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航空论坛_航空翻译_民航英语翻译_飞行翻译 › 航空论坛 › 航空资料 Aviation Data › 民航英语 Aviation English › 飞行术语2
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飞行术语2 [复制链接]

帅哥

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发表于 2008-10-29 19:52:48 |只看该作者 |倒序浏览
23号跑道起飞--Runway( or face)two three 8 \" m4 u' B$ X0 F& O! N 05号跑道起飞--Runway( or face)zero five a" {6 v) J( L& G7 q7 ]! i 牵引完成 --Pushback complete 6 h! J) P0 u: D" `) u. i刹车 --Brakes on ' H2 M6 l: k9 e. g; }刹车 --Set parking brake 0 P" W8 y6 O0 b+ h! d+ V刹车刹好 --Brakes on 8 h$ n: }' I% O" Q; F4 s& e 刹车刹好-- Parking brake set ; V0 y6 b& }5 `/ X( [5 R准备启动1（或2）号发动机--Start number one(or two) - B' \$ O! V$ n0 s可以启动1（或2）号发动机--Clear number one(or two) ' i# T( y1 g& E+ [: T& K* f1 J 已经供气（如需气源车）--Pressure on - w1 v3 s9 G% C启动结束 --Start complete + F) [4 K& @& {# n 断开地面设备-- Disconnect ground equipment . O1 M( v4 `9 x) O% n插销移开 –Pin Removed K4 v( |) H5 h9 W2 X& i& n- ] 稍等 --Standby H$ \& c8 `6 W8 H6 ?! [4 H( |6 x 稍等启动-- Standby for start % W+ Z. R# m2 W6 y1 ~ 稍等推出-- Standby for pushback 5 P( m8 g( Z% D在左（或右）方打手势--Hand signal on the left(or right - B$ J- C1 ^2 J8 X- i2 Saircraft crew, air crew 机组, 机务人员. c( Z8 I0 l5 x" \# U$ v pilot 驾驶员, 机长 9 M7 l9 j) S4 l1 V- bco-pilot, second pilot 副驾驶员! }( f) t9 d# j$ D! t7 y2 t/ X' @. @ navigator 领航员 m9 w0 F, R& I' L) d* D* `" Bsteward 男服务员 f2 ?8 a2 n6 S% J jstewardess, hostess 空中小姐- m) `% N! K# l* I5 _) t radio operator 报务员: O, ^1 r* Y. n5 C, K$ z7 M9 F ) W3 F0 Y# d/ A% g. W+ ] ?; l, RBairliner 班机 5 g5 I- s4 r! Q7 z, l8 Ymonoplane 单翼飞机; Q6 x* W: R; h& j, \, n1 W glider 滑翔机 / o" r4 K* h1 M8 qtrainer aircraft 教练机 . |: s' y! x7 C* \- tpassenger plane 客机 9 W4 e. \+ u& S D( Mpropeller-driven aircraft 螺旋桨飞机 ! C4 N) {( G Njet (aircraft) 喷射飞机- m) ~/ Y" ?# Y8 z! h7 C amphibian 水陆两用飞机, X1 l7 h0 E6 f e seaplane, hydroplane 水上飞机 * e" v; W0 i- t4 nturbofan jet 涡轮风扇飞机% I/ P! V9 r ]; ?, x- s! | turboprop 涡轮螺旋桨飞机. T/ A, ]+ O1 ]+ q: G turbojet 涡轮喷射飞机 Z3 z# A- D4 r# F; V8 ^transport plane 运输机 & q: ?/ j9 ~, t) z8 a' dhelicopter 直升机 ' J& q/ v; Q) `# K1 v3 E- T8 esupersonic 超音速 # M# }( ^& n7 K1 J/ s2 t8 f, ahypersonic 高超音速 + k; h" e/ E3 c _2 Ftransonic 跨音速/ E( U& x* A0 M/ S7 z subsonic 亚音速( @% H; j4 ?: u* C' N% X Airbus 空中客车# {/ X1 E$ Q/ o, `0 p% l Boeing 波音" ]2 y( _ H# ~) a5 W, h0 |7 Q% F Concord 协和 ( k6 p1 N9 R. v$ [* ? l9 B CIlyusin 依柳辛- u4 M; S' N8 E6 \' X" a6 \0 d McDonald-Douglas 麦道 , c' T, \2 P! g8 Z' VTrident 三叉戟9 O7 X% `1 \2 }1 i Tupolev 图波列夫# b0 u# W8 _) O) j9 Z- ~( ` 1 m" R2 X6 u; [hatch 舱口 " v' i' d! q0 \8 y; h2 L$ `6 i5 jaeroengine, air engine 航空发动机 1 c9 j9 F" Z0 [% q: R9 P1 Qnavigation light 航行灯5 Z( e g# y$ S* [( @. P W: z fuselage, body 机身 1 C& F1 q4 M3 d/ D! R+ [nose 机头9 X6 Z* L) a; { wing 机翼 . H* ^+ L5 u1 R: Y% I& r6 F( Yaileron 副翼/ e$ U2 G8 d. e wing flap 襟翼 7 l$ ~' K: e/ t% P; Rtail plane 水平尾翼 0 r1 ?8 v6 }0 ~7 ?; T$ Gstarboard wing 右翼 - b$ j( c/ x Gport wing 左翼% b7 O2 P. U3 c3 z pilot"s cockpit 驾驶舱4 |# n* B! ]. M- ]/ Q- X parachute 降落伞 . Y" V% g- N6 U) E7 rpassenger cabin 客舱 , Z- j( m3 G/ X9 |7 x6 @* y" spropeller 螺旋桨 J2 T- G# i' Ppressurized cabin 密封舱 ; [% }3 f( Y- Bundercarriage 起落架 8 M8 \; Y+ T5 I: J7 ~undercarriage wheel 起落架轮0 W: ^9 f M2 P2 N' f, z; R* Z2 k; P elevator 升降舵 % j8 H$ Z- C+ X1 Uradio navigation device 无线电导航设备 ) l6 i: _) P0 wradio directive device 无线电定向设备: Q" J% [: u) s8 p luggage compartment 行李舱" C, l1 k0 B3 F( t: l& K' a (fuel) tank 油箱 ( M9 F+ Z( w# [& q9 W3 zauxiliary (fuel) tank 副油箱0 l7 v1 N M$ [ main (fuel) tank 主油箱 % P) l3 ~" P0 M F% v J3 `7 O8 cautopilot 自动驾驶仪5 h- a$ i* S% z- [ 3 x8 b- {2 R7 s5 k; R Aground crew 地勤人员 3 `% R6 G* g( }6 j$ V0 h% T- iairport 航空港, 民航机场 + v) p& |8 R! J, R* i1 _airfield, aerodrome, airdrome 机场9 ] K' r- ^7 l E airport beacon 机场灯标 2 I @) X1 t. Y& i7 yairport meteorological station 机场气象站# ^# p9 ~. O- u5 A0 W2 K1 F! ` main airport building, terminal building 机场主楼 8 S( \# L- k# G7 {/ V3 Nemergency landing runway, forced landing runway 紧急着陆跑道 + K0 d7 R: h* _# j1 o# Itaxiway 滑行跑道! M# F! Y# Q/ W) |* m runway 跑道* @ q0 b3 H! s3 w omnirange radio beacon 全向式无线电航空信标 : m* M' R; b( ]! L; bfuel depot 燃料库 [1 j! D; l, ^4 w. G control tower 塔台 3 u: A' Y+ T: Q4 k* ktarmac 停机坪/ \; d% ]6 y% U$ X+ D! O2 ] radio beacon 无线电信标 : l3 {- ]9 V6 `8 l6 B " B" r$ R" g6 V, Cboarding check 登机牌 , p& H" P9 L8 Y5 l# b* fplane ticket 飞机票) `- y% q0 Q0 P flight, flying 飞行 " b6 K+ f8 T& Cbumpy flight 不平稳的飞行 l$ d' |3 h2 m L; B* X smooth flight 平稳的飞行 : k g3 E8 Y/ F: cramp 扶梯/ }: L6 {" \$ E/ O3 z altitude, height 高度9 P# V3 h0 V2 W% }4 b t air route, air line 航线 * q+ J6 i9 Q: T7 n( Jextra flight 加班+ P w }" P+ ?$ y$ } economy class, tourist class 经济座- ~( ~5 u" F4 x( u: M+ o7 L non-stop flight 连续飞行& A, @% v! j; f) B1 j& g climbing, to gain height 爬升% Y! W1 `; y8 K# ^ circling 盘旋 ' d5 n8 I# i& T5 a4 H/ ?# Y$ mforced landing 迫降4 w. `& w' ^, P$ ? connecting flight 衔接航班8 ~+ c- Y8 ?: o6 p& M- ]% U! \ speed, velocity 速度* v) Z9 i" i0 R; R/ }8 S$ I$ B7 H2 l# W. P ceiling 上升限度" Z# \3 X/ S8 [* @0 ~/ Y cruising speed 巡航速度" [" C$ g, g# d0 Y+ L top speed 最高速度, w$ G4 w: Z0 N first class 头等% Z/ T' d- ?% s, Z4 z5 ?0 c0 h! [# T night service 夜航4 b/ ?/ I- k! p1 y airsick 晕机 / u2 d/ g) ?9 h9 O' s9 ndirect flight, straight flight 直飞7 v9 L6 l7 d1 x* X. f landing 着陆 # g% m0 [9 O; `% Q* h" dto rock, to toss, to bump 颠簸 ! ~: q* h2 \0 s" W* v" ]to taxi along 滑行 r- f4 N1 v, R+ G8 H9 C$ K to lose height, to fly low 降低 }, y" K) V6 L+ }* |/ oto take off, take-off 起飞/ v; ?. c: [! T: _* o' X* w to board a plane, get into a plane 上飞机 Y: A2 Q4 s) v C4 l2 T. ~- Pto get off a plane, alight from a plane 下飞机 " K+ a% n& Z1 W U" E) d yto face the wind 迎风( s6 N6 U! |( Y8 A' q ATA章节目录6 G: j1 O8 h4 h" A AIRFRAME SYSTEMS ________________; h# Z6 D; R, S AIR CONDITIONING. . . . . . . . . . . . . . . . . . . . . . . . 217 I5 N7 r8 \1 y AUTOFLIGHT. . . . . . . . . . . . . . . . . . . . . . . . . . . 22$ x# q# K/ V! f COMMUNICATIONS. . . . . . . . . . . . . . . . . . . . . . . . . 23 * ~$ C1 {% n7 B- ^. a/ a5 FELECTRICAL POWER. . . . . . . . . . . . . . . . . . . . . . . . 24) ]* l' b F% q" z* [8 b# ^' o EQUIPMENT/FURNISHINGS . . . . . . . . . . . . . . . . . . . . . 25 ' W! Y: C3 G8 h: S" K, F. @FIRE PROTECTION . . . . . . . . . . . . . . . . . . . . . . . . 26; e3 h0 Y1 z0 o FLIGHT CONTROLS . . . . . . . . . . . . . . . . . . . . . . . . 27 ( V1 x5 w; N. g ^) sFUEL. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28, H5 P3 H3 T2 r" w7 ` HYDRAULIC POWER . . . . . . . . . . . . . . . . . . . . . . . . 299 F |' Z/ ^8 n6 T2 ]& g ICE AND RAIN PROTECTION . . . . . . . . . . . . . . . . . . . . 30 / C. ?0 |0 J! G2 V+ q: nINDICATING/RECORDING SYSTEMS. . . . . . . . . . . . . . . . . . 31 . r1 Y5 `/ z; r! lLANDING GEAR. . . . . . . . . . . . . . . . . . . . . . . . . . 32 7 Q" v; ?& Q6 _' e Y5 TLIGHTS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 330 D. X$ p( R$ o; { NAVIGATION. . . . . . . . . . . . . . . . . . . . . . . . . . . 34 5 Z6 \+ _6 P7 n- A2 P. _9 cOXYGEN. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35 9 u- q. h: s& o7 D* z2 pPNEUMATIC . . . . . . . . . . . . . . . . . . . . . . . . . . . 36 , O1 @ H8 _* m* Z+ E3 ~WATER AND WASTE . . . . . . . . . . . . . . . . . . . . . . . . 38 ! ~* e/ W9 Z1 o$ r) I( pAIRBORNE AUXILIARY POWER. . . . . . . . . . . . . . . . . . . . 49 ( s1 o! K8 [/ _( F0 VSTRUCTURE _________ 1 t' |# {! w* z2 w+ vDOORS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52& u# F0 u6 O5 y( s- ^ ＷＩＮＤＯＷS . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56 4 E: I, I$ ]% O" ?3 lPOWER PLANT ___________ 9 M% l+ u, J" IPOWER PLANT . . . . . . . . . . . . . . . . . . . . . . . . . . 71 ; g, u) E: K8 i, ]5 XENGINE. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72 8 h0 h3 l4 K$ y# n* eENGINE FUEL AND CONTROL . . . . . . . . . . . . . . . . . . . . 73$ Q1 [! b! T0 _1 v$ ] IGNITION. . . . . . . . . . . . . . . . . . . . . . . . . . . . 74( x0 {8 F+ R$ r4 f/ F7 W* l AIR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 750 I+ G5 Z0 g! v6 ] ENGINE CONTROLS . . . . . . . . . . . . . . . . . . . . . . . . 76 & `( E9 @7 z$ X$ j wENGINE INDICATING . . . . . . . . . . . . . . . . . . . . . . . 77' G% ~) [' ]( r( U EXHAUST . . . . . . . . . . . . . . . . . . . . . . . . . . . . 781 L& e6 y3 G w `6 I1 v+ t- c OIL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79 : v- H: v2 a0 v3 n3 zSTARTING. . . . . . . . . . . . . . . . . . . . . . . . . . . . 80/ U" i2 o5 T4 f! U 缩写 ABBREVIATION LIST0 Q w% a L) ?; b0 q9 w* L A 7 A! w$ F6 @% r& U. r8 vA/C air conditioning 空气调节) p5 Z9 s, d! H; B: g, \- x6 q A/G air/ground5 [8 q1 Q/ v' r: u# U/ D A/L autoland 自动落地6 M/ F7 X- K- f! E U& C A/P autopilot 自动驾驶. h' V8 k) K" D. ] A/S airspeed 空速* p% Y3 ^8 k! w; R% F! V& N" | A/T autothrottle自动油门, adjustment/test 调整/测试 # @" u! ~! p' _4 PABNORM abnormal 不正常的7 s, K& s1 p0 \% g$ h( p AC alternating current 【电】交流电3 O! n& P' Q! G. E" S u$ `4 X ACARS ARINC Communications Addressing and Reporting System" U$ w+ a8 k8 z4 n( T ACCEL acceleration, accelerate 使增速5 M9 j8 T i1 m2 G y) ]8 k7 K ACM air cycle machine 空气循环机 # c! ?7 b) {. _: C! MADC air data computer 大气资料电脑 $ p7 K$ f6 P g# `ADF automatic direction finder 自动方位寻找器# m% h- @6 p! A# J" K4 o/ Q ADI attitude director indicator 姿态指示器 9 a) Y+ r: i) \6 A6 LADP air driven pump, air driven hydraulic pump 气动液压泵 ; N1 l S9 z* HADV advance 推进* m& d7 I4 G1 F7 ~ AFCS automatic flight control system 飞控系统 ; B6 Q2 p7 B! _" `3 W" hAGL above ground level 地标位 * \) U( G0 r! Q# t) r7 KAI anti-ice 防冰/ s& Q6 J6 O8 _2 {, k) v% W- P8 } AIDS aircraft integrated data system 整合资料系统 ' k& h% d9 \" l' f0 NAIL aileron 副翼 ; P8 z1 |$ b3 M/ V4 }: `ALT altitude 高度 # |" j; j& o; |8 q. g* n* l* C ALTM altimeter 高度计 * e# _6 a) x7 ^- E- H BALTN alternate 交替的( |1 [) t3 c8 c ALTNT alternate 交替的3 P. Q4 y2 g& J; s, R/ w* T9 L AMB ambient 环绕的 6 Z: K- S+ _+ w, ]4 n! w: yAMM Airplane Maintenance Manual 修护手册+ }8 O7 O+ c& q. M ANN announcement 通告" Y. J5 l) z8 ~5 H ANNUNC annunciator 通告器 ; Q, S5 p- T- K) |' XANT antenna 天线$ c L6 P- p+ B' i# Z AOA angle of attack 功角 # [: |, R4 p$ R3 u8 k; X, K5 \APB auxiliary power breaker 辅助的动力断电器 7 b9 l% s& ]+ \9 J: gAPD approach progress display 接近行进显示2 [" ?0 ^+ W5 g APL airplane 飞机 X/ B/ Z$ |0 E6 u: N APPR approach 接近 9 f4 r O& d& }0 u: z. {APPROX approximately 近乎/ S6 [8 F2 D K) X; O: y' c APU auxiliary power unit 辅助的动力单元, Z: W" N' q% e5 v. h5 u ARINC Aeronautical航空学的Radio Incorporated【美】有限责任的" U9 Z. @! u3 P" K5 o8 B! ]( ^ ARINC IO ARINC I/O error2 N& D \7 w$ e# G3 |2 b ARNC STP ARINC I/O UART data strip error 通用非同步收发传输器 & V6 J1 J5 h2 F; r: S# AASA autoland status annunciator 自动落地状况通告器 . t2 `# I, d4 p- HASP audio selector panel 音频选择面板 1 @7 `) M5 H3 s8 IASYM asymmetrical 非对称的! R* ?9 F. C! [7 ? ATC air traffic control 空中交通管制6 U3 H2 w' m4 e8 h; j ATC/DABS air traffic control/discrete address beacon system( D6 {' n- b7 d5 V; F: X4 T ATT attitude 姿态 3 z8 r) ^6 g, f# R( A w& IATTND attendant 服务员 . C' S* ^6 c) [2 OAUTO automatic 自动装置的+ _9 s- n- i* J' z AUX auxiliary 辅助的9 V+ j( s* l' P% r- t AVM airborne vibration monitor 空中震动监视器" F0 e3 D% I- S* S B ( Y" b3 @. F, w" C4 J/ CB/CRS back course 回程0 M! Z1 H1 N# e# I BARO barometric 气压计的 Q. B2 L. F( E BAT battery 电池;蓄电池, A/ L8 H: z F6 { W' K BFO beat扑动frequency oscillator 频率振汤器8 ^* C# x+ l8 z+ O+ O- a& O BITE built-in test equipment 装备自我测试& p f: e# u4 H( _ BK brake 煞住(车) " i; H& v1 t8 }: M5 z: E2 E; b2 E& SBKGRD background (干扰录音或无线电广播的)杂音 ( s9 `6 _6 b R1 a# [- R4 {BPCU bus power control unit 汇流排电力控制单元6 r6 f+ m% s% m. T( P& Z, c BRKR breaker 断电器5 t G' N6 R: V H3 s% z# b BRT bright 发亮的) c9 o4 Z2 w6 G1 K BTB bus tie束缚breaker 汇流排联系断电器+ }# U4 t$ j/ X4 X. `7 q9 X BTL bottle 瓶子9 | M G. J- q5 m( s+ s1 \* B C 1 J* ?7 _1 f8 f. cC/B circuit breaker 【电】断路器,断路开关 : C* j2 D$ i( f7 D: W$ f" DC center 中央 , x R* P- c4 G5 N9 {8 ~CADC central air data computer 中央大气资料电脑 6 r8 x d' N3 L+ H, OCAPT captain (飞机的)机长 & r4 a. z, F5 ~' _0 K FCB circuit breaker 【电】断路器,断路开关! X1 x! p1 V# Y CCA central control actuator 中央控制致动器' m2 h7 E0 n8 N" d" {; u8 m CCW counterclockwise 逆时针方向的, i. X, r& u3 y& z CDU control display unit 控制显示器 " v, s& S3 @; ]CH channel 频道# |; `, S8 }. L( @$ c CHAN channel 频道+ x0 o; j. A+ }6 B8 U CHG change 改变2 [$ L, |" l5 u' p: S CHR chronograph 记时器 ; y4 m+ u! r) j8 y! ^CHRGR charger 充电器 . m+ l& F, e* h$ ~CK check 检查 7 G6 y) l! f2 ]CKT circuit 【电】电路;回路 ; C- [2 |0 D6 ]CL close 关闭;盖上;合上 V/ W. n4 T) ^+ ] CLB climb 倾斜向上 * D1 b# J# c# f6 }4 [: JCLR clear 变乾净;变清楚 # o* n+ @& P5 q0 {" R! u) w6 G* hCLSD closed 关闭的;封闭的;闭合的+ X9 j4 s# H3 G( i CMD command 命令 5 R7 \8 I% R+ x/ ~+ Y- e D+ s1 t! |CMPTR computer 电脑 " c* e- H2 G L- N2 zCNX cancelled 取消,废除;中止* N# {# f& m' L$ ]2 }6 d$ O3 J- U COL column 圆柱 (报纸的)栏,段 ' S' d. s8 d6 p6 L2 Y" q7 eCOMM communication 通讯 9 d& q" t$ {, |: I: L1 a5 `1 sCOMP compressor 压缩机. t: u" ?0 \% ]3 ~ COMPT compartment 隔间% I+ R6 g6 M9 V8 X* L CON continuous 连续的,不断的 7 |; E# B. m- N3 h% ?; }0 |COND condition 状态 5 D8 \1 ?/ |* H* C+ ICONFG configuration 结构;表面配置1 S& ~; H2 _% ]2 K/ Q# \ CONFIG configuration 结构% Y# j: h7 e/ d) R R CONN connection 连接 ' K0 S" E9 m" I) u/ w& DCONT control 控制! G) K% ?/ r9 ?4 ^/ g9 V+ x5 M CP control panel 控制面板0 I' p& N* ]! Z CPCS cabin pressure control system 舱压控制系统 % O, X; y0 W9 B* v4 q0 VCPS cycles per second 每秒循环 0 w# k" ~( ?9 a/ p7 @CRS course 方向 7 G! Y2 g9 j. t+ E5 Z: A% VCRT cathode阴极ray射线 tube 阴极射线管 B3 p% s+ |, Y1 v4 QCRZ cruise 巡航 1 k/ g! d; B" T9 V( g6 cCSEU control system electronics unit 控制系统电子元件 , R: e/ I; m, p. }0 XCT current电流transＦＯＲＭer变压器 ; P9 ^2 X" }0 g9 ?. L- [CTN caution 注意0 z \3 l& E: a) f" L CTR center 中央 : x* q4 Q' H6 B. q3 G6 X$ ECU control unit 控制元件( @1 |. T0 }$ Q3 t" j, k* S CUST customer 顾客;买主 7 t2 t" m3 z* iCW clockwise 顺时针方向的 / Z. O, w* g% m% q0 B- c7 Q; W4 BCWS control wheel steering掌舵1 a8 l8 v6 O! ]& I D+ i3 I: d2 J \4 F' N2 ?5 i DA drift漂移angle $ O$ }; `" w+ ]4 K1 N nDADC digital air data computer 数位化大气资料电脑. {$ U f( b2 w- ? z DC direct直系的,指挥current 5 M4 Q w8 v% w q3 ]4 \3 |) YDEC decrease减少, decrement减少率 * D; N2 a6 o) s1 WDECEL decelerate 降低速度0 h9 Y. {; V7 O5 n. A" R8 o* a; O DECR decrease 减少& [9 m4 h1 U( m DEG degree 度数 - h# H; U& u( g i4 {9 ZDEPR depressurize 泄压; 压下 3 q& Z* j: l+ M; i& cDEPT departure 离开;出发 ) m2 F g' x& D) H0 }DEST destination 目标, 目的地 2 {6 s. F' y' q$ e- q; @8 K( L+ oDET detector 探测器 # c5 r( v( d8 \% j4 NDETNT detent (机械上的)止动装置;棘爪 * f. k$ G$ W" r3 O0 YDEV deviation 误差;偏航6 F! b# B {% D" ^- V DFDR digital flight data recorder & O1 ?. T4 Z2 X: E% bDG directional方向的gyro回转仪罗盘+ @8 c- o" U" g- t' E$ ^( m$ V DH decision决定height高度,海拔- l# S9 ~1 B+ e6 S6 L DIFF differential 依差别而定的;鉴别性的 5 C* ^. r5 c( {- _4 u& `0 `DIR direct 指挥 : z8 W3 s4 }" a' Y) GDISC disconnect 使分离,分开,断开 6 H. x, _6 f0 l' `/ EDISCH discharge 释放,排出(液体,气体等)6 ^ P9 L0 ~9 V' X& p DISCONT discontinued 停止,中断 7 @* ~) _" V5 P" @DISENG disengage 解开,解除;使脱离: f/ e! V! a2 ~5 B! ^ Y DISP dispatch 派遣 5 _& ^; m/ s, @5 i7 _DIST distance 距离;路程 / s6 c6 C* C# i0 }9 p* w: KDK deck (船的) 舱面,甲板5 y# H# \4 ~% G DME distance measuring equipment 测距仪 4 y4 V% \0 @: ^' v8 QDMU data management unit 资料管理单元, J3 d6 i, l: J- D* U DN down 向下 4 t; ^; ~% |. T" ?: fDPCT differential protection current transＦＯＲＭer【电】变压器! Y3 c) s& b. Y$ [7 S7 ~1 b; i DR door 门 5 A9 p* r4 Z& H/ c [7 a, |DSCRT IO discrete分离I/O error6 L" Z& s' Q+ k( g; {1 y e I0 Y DSPLY display 显示$ V, s. x& _! t1 t# V9 ~' p DSPY display 显示. l+ f$ R& H1 ^9 h' R$ [2 k! U E6 u1 ^! T/ w* H, E1 @' C# I& A/ ? H EADI electronic attitude director indicator 数位化姿态指示器 & r+ v0 _( f$ E2 c* x# e% PECON economy 节约, 经济 7 v6 _# u. Y+ D) [) l5 GECS environmental control system 环控系统% k% y* l( E7 b. C7 } EDP engine driven pump, engine hydraulic pump 引擎液压泵* l6 N: \/ k5 ^( }: p, g8 ] EEC electronic engine control 引擎电控- S3 [6 }& g3 q( f u% M5 v EFDARS expanded flight data acquisition and reporting system0 ~+ T/ Y y! z; [' l' c6 [' g EFI electronic flight instruments 电子化飞行仪表 ( z) ^+ v" @" a1 LEFIS electronic flight instrument system : g+ q5 Q# Q {& cEGT exhaust gas temperature 排气尾温 & i# n# ^3 u8 L! K* {' fEHSI electronic horizontal situation indicator 水平状况方位指示器 4 k6 f# n4 {. X' o* CEICAS engine indicating and crew alerting system引擎状况警告指示 M* A" d8 Q3 F" ^% u, PELEC electrical 与电有关的,电气科学的 / o3 a q2 g0 |0 c9 RELEV elevation 高度;海拔; f( O3 D1 _6 w0 q! F( } EMER emergency 紧急情况 ' P: F( H6 O/ w! v! hENG engage啮合,接合, engine* _4 l( `6 w$ q. {" G: @% K ENT entrance入口,门口, entry/ h4 s9 @4 M4 }4 H' n( E ENTMT entertainment 娱乐7 [( W3 e1 b) u9 F& u7 s, \! _* K EPC external power contactor 外电源接触器- ^, V, O3 B2 z# o- m EPR engine pressure ratio 推力比2 q' X% T' D* R$ w7 ?6 o EPRL engine pressure ratio limit 推力比范围( u4 m9 }5 I3 B EQUIP equipment 装备 ! W& N0 m, H! W6 D, |1 h$ ^. zERR error 错误 / b) \! U4 G; r& }# \! d) D7 |ESS essential 必需品 ; x1 j L4 `/ W- D& [EVAC evacuation 撤空;排泄物5 k/ w! T6 ?7 k! P" I. @ EVBC engine vane and bleed control 引擎放气控制 i5 y5 f1 l0 P% s$ R* b8 h EXH exhaust 排出;排气 % C- U% Y0 g, j) n2 FEXT external 外部的 & d4 s: j; a( E8 s) Z) oEXTIN extinguish, extinguished 灭火器. M- {( q1 R5 Q4 |$ ] EXTING extinguishing 熄灭- u" a% w& W/ J& W F # e1 q- F4 [) ?) d a) aF/D flight director 飞行引向器1 g) z) y3 @; o0 r$ l$ {' W' g F/F fuel flow 燃油流量" H9 z& n4 r* [& w5 ~ F/O first officer" E @( J. o9 ]. | FAA Federal美国联邦 Aviation Administration行政机构 ) p: ~9 y4 h4 C. k9 N. O2 c/ ~5 JFCC flight control computer 飞行控制电脑 8 B+ T5 d, h% q% ?5 E& }FCEU flight controls electronic unit 飞控电子单元 0 r) k. s6 o7 t- O# r+ h: v, {8 MFCU fuel control unit 燃油控制器 # I, M% A1 l# L* c! Y; uFDR feeder 喂食器# E+ a* N5 D* b$ K# e9 i FIM Fault Isolation Manual 故障隔离手册 3 U, ~7 _1 \9 S) [ PFL flow 流量$ @( U) E. Y( e) l" [% @ FL/CH flight level change _7 _" \+ n; {5 o( k/ s$ ` FLD field(飞机)场,;(广阔的一大片)地(知识)领域;专业;(活动)范畴3 T7 @2 t& F4 k6 ` FLT flight (飞机的)班次4 l: \3 U" ]" `1 f! R# K FLUOR fluorescent 发亮的9 ?) i# f% E* R FMC flight management computer 飞行管理电脑8 |: d Y. {8 O6 l( k+ ?" c FMS flight management system 飞行管理系统 , W5 X$ E% m; o3 j2 M+ k+ C6 qFREQ frequency 频率 1 r, Q" z3 o! m- q! fFRM Fault Reporting Manual 错误报告手册3 n' h: O' U' E5 N/ ]- C FSEU flap/slat electronic unit 副翼电控单元 5 U; ?/ E: \: A' t9 k/ |FT feet复, foot单 ' U' X4 f# j8 b, [ _; Q7 R英尺 ! g: }" P! G1 W' Y# [- n- DFWD forward 前面的 0 o* l" [4 t7 T- {, u) |! R1 \G1 X' z4 m1 }+ F4 s' U$ X0 H G/S glide slope, ground slope 下滑坡度% M3 ^0 R9 J3 }9 I, ]/ D) I) c GA go-around 重飞 ) W0 @8 R/ V' a5 ]1 C7 FGB generator breaker 发电机断电器 + u, z" o. R: \: b* ^' |" AGCB generator circuit breaker 发电机断路器 2 {( o+ B" B: ], W- t% F6 K" IGCR generator control relay 发电机控制继电器 & K# {% M' {6 X: o/ _( F$ Q$ vGCU generator control unit 发电机控制组件 * k, |2 x5 G6 QGEN generator 发电机 # U% I) `1 a1 rGHR ground handling relay 地面操作继电器; P! @& ^& l) g! N$ } H( m GND ground 地面8 `0 Y$ B& N9 l GP group 团体 ( V2 [5 d3 U; yGPWS ground proximity warning system 地面接近警告 1 T ?, K6 G4 i1 Y3 YGR gear 齿轮;传动装置; (飞机的)起落架 + P: Q( C# ]' sGRD ground 地面1 z8 U& ?- s1 w; X5 P z Q+ A GS ground speed 地速% X1 n* ]# t5 {3 d GSSR ground service select relay 地面勤务选择继电器0 {- b: n5 v3 f# o# B# B& P* P GSTR ground service transfer relay 地面勤务转换继电器, E( r9 [6 h' l7 E* n3 | GW gross总量weight 总重/ }. M* O8 W) E! s4 j1 e3 D H / Z9 R/ F, H8 D* V Z- T! s4 DH/L high/low 高/低# E$ }: o' H. i HDG heading 【航】航向$ B5 n1 E4 h8 l F HF high frequency 高频( J# X* C. Z8 j3 p: q2 H HORIZ horizontal 水平 - m/ D t: j0 ?% iHP high pressure 高压 + ]" \/ G4 d* a& _HSI horizontal situation indicator 水平状况方位指示器2 b# M* y& V% f HTR heater 加热器 ) b$ n) T4 M; k& ~3 N# AHYD hydraulic 液压的7 a4 k- A! D r# G+ `$ @ I 9 r' F' {3 t& h* j6 q, YIAS indicated airspeed 指示空速/ |4 Z: l* @* G. ~9 o$ l( _ IDENT identification 识别;鉴定) q8 w, `+ X+ _+ l# x IDG integrated drive generator! ]* H8 I( f: @5 C6 j6 U IGN ignition 点火,发火;点火开关 " y1 @) {4 x2 h( k/ z& D7 zILLUM illuminate, illuminated 被照明的;发光的 " W4 P! i, L2 O" CILS instrument landing system 仪降 ; O0 \" r; _5 JIMP imperial (度量衡)英制的 + ]- E' Q( U) c1 z% O4 lIN in, input 输入 + G8 A2 \/ o& R/ @INBD inboard 内侧的' L* `1 F/ S S: ` INC incorporated结合的, increase增大, increment增加' O. `2 g8 y' O INCR increase 增加9 s+ S8 q: f0 ]9 {6 }9 X4 y IND indicator 指示器 9 M i: p0 I0 \2 O/ QINFC interface 分界面 % H( o5 N% R( a* A6 g* hINFLT inflight 飞行过程中的, Z! N& }0 m$ O$ c1 ] INHIB inhibit 抑制: W7 E. D: k9 N. k$ {& f 禁止7 ~5 l5 J; |8 i INIT initiation 入门;开始实施 $ X1 }$ i* R- BINOP inoperative 不活动的: l# h# e+ i O+ E" F$ Z INPH interphone 对讲机1 B% J+ l2 I/ j# \9 l INST instrument 仪器;仪表 ! D( X7 ]! B5 SINT interphone 对讲机- c& D- L0 S" b c* t8 } INTLK interlock 连结6 ~3 }' x% B* W: e INTPH interphone 对讲机# ?3 W9 t3 y7 j7 G INTMT intermittent 时断时续的;周期性的 * U- H, f3 D8 N' c n; C, [IP intermediate pressure 中间的压力$ ]! Q) M. R1 q0 i IRS inertial reference system 惯性参考系统- O- U- `4 F9 X3 ?: _6 ?' f IRU inertial惯性的reference unit 惯性参考组件2 J2 k, P3 D5 i7 g ISLN isolation 隔离! e1 F! T8 N1 q$ J6 h, j ISOL isolation 隔离 ( Q6 U* d8 Q" U/ q9 C2 |+ iIVSI instantaneous瞬时的vertical speed indicator 垂直速度指示器& Y; W: u% _, Y: T( ^+ I1 Z M. ]: c' P7 ]5 D0 d MCDP maintenance control display panel 修护控制显示面板 . P0 {% X6 ^: i+ B! D7 [% b0 c4 aMCP mode control panel 模式控制面板8 k. P+ I( Q% x' I" d% @ MCU modular模件concept观念 unit4 y7 s# K- d" V MDA minimum decision altitude 最小判断高度 + t, x& y0 Y$ ~0 K, Y: GMIC microphone 扩音器;麦克风! V1 @3 p s9 {9 R6 ]1 _) {' i( t' [ MIN minimum 最小量,最小数;最低限度 ! j3 |' g9 ?$ w' uMM Maintenance Manual 修护手册 1 J% {7 z& A0 d! i I2 C6 r- yMOD module 组件;单元 : A: o3 e& F& z2 P |4 `MON monitor 监视器;监控器 6 I9 z: h6 @. \5 b- H( [/ ^MOT motion (机械的)装置,运转 - G4 g9 S, H j; ?1 DMPU magnetic pickup 检波器: }3 C+ ~0 a1 C5 [ MSG message 信息 8 b# P% w+ O. m& k/ fMSTR master 主要的;总的 0 s$ `& c( I# _8 NMSU mode selector unit 模式选择组件8 j; {% k, A& i* D9 r MTG miles to go 英里 / W j& E& C3 R1 ?* v- cMU management unit 管理组件 ! ]: A1 ]/ h- Q; u$ p, h/ CMUX multiplexer 多路传输( R: m+ h" k1 G. K N 3 \* B) f; y/ X/ z; j1 s8 r/ d4 z3 XN/A not applicable 可应用的& D3 n2 W4 |- L0 r* y8 W( p( K% T NAC nacelle 引擎舱;气球吊篮 . B- A5 w& U5 GNAV navigation 导航/ Y' D6 l& X6 C NCD no computed data 无法计算资料, A7 r! C3 ^- |; P7 X4 G' j NEG negative 否定的; 反面的【电】负的,阴极的【数】负的0 O# E# k2 J5 l' u r, e9 q3 F( z NEUT neutral 中立的, ^* }& o7 h) O8 q NLG nose landing gear 鼻轮起落架# Z, I$ H' O" [% R. I+ g NO. number 数,数字 % h/ w7 l* ]) e2 Y7 ?# QNORM normal 正常的,正规的,标准的 5 U' `$ V+ Z( PNRM normal 正常的,正规的,标准的 ( g1 k# G! C7 E% E0 tNVMEM RD non-volatile memory read error 故障读错误排除才能消除 ; K) g( L; b4 ?; m) `# rNVMEM WR non-volatile memory write error 故障写错误排除才能消除 $ F& `) s5 C3 TO ; A! g$ \5 l7 W" r02 oxygen 氧气 6 l- Y1 e" O1 g! \6 ] _OBS observer 观察员5 r& y+ [7 v2 J4 T. r7 C& c+ A OK okay 对,很好地' y5 b- ?$ r; h: U4 E) k OPR operate 运转 * D+ L% o r) [OPT option 选择权! X2 l" Z( }0 J$ d OPRN operation 操作 . n3 a; o& {$ q; I' ~+ YOUT output 输出 4 F: _; e$ p2 N( F' L7 Q* {) ]- uOUTBD outboard 外部的 ( D4 P6 Y% {* K0 lOVHD overhead 头顶(船舱)顶板 ( `8 k& v& }. _& ]OVHT overheat 过热 * D( K% W1 k" F+ n4 D, l) v9 WOVRD override 权力高於;优先於; 越过4 P# r% q% l8 s, d) y T. \ OXY oxygen 氧气6 t% i t" @& Y- h/ w: q P " ~$ @0 }& v7 B9 ^ T6 HP/RST press to reset 压下清除故障 ' ]0 z( G' m( p3 O) e* xP/S pitot皮托管(流速计);皮托静压管/static 静态的 ) }) T t7 \7 X) w4 cPA passenger address 客舱广播 ' i) M: n% j/ g/ F jPASS passenger 旅客& c! _+ N _4 K PCA power control actuator 电控致动器 / }. M6 [2 a; D8 _1 f# oPCT percentage 百分比* o; I- r B% o6 ~2 O PDI pictorial deviation indicator 偏航图表示7 m" n5 V3 _0 [. G1 E2 B# n PES passenger entertainment娱乐system+ t2 X# r+ z. D& N PLA power level angle% ^; A. b6 i2 H Y1 Y6 T; F. \ PLT pilot (飞机等的)驾驶员,飞行员 + i7 L8 U2 ^; z. `9 gPMG permananet magnet generator 永磁发电机 # T) M. h4 `0 a2 _! }9 ^' QPNEU pneumatic 气动 ) @) |* r9 y' u9 B/ y, rPNL panel 【电】配电盘;控电板 " v' r Q j$ \POR point of regulation调节. D0 `% x5 L* S3 \ c" u3 | POS position, positive (电池的)阳极【数】正的 ( J% H* f0 o2 z+ u' xPPOS present当前的 * W Q! h0 y$ n6 X% B% I出席的 position2 h4 q( R8 b+ [ PRESS pressure 压力 ! j! u# `8 x: B* `3 NPRG FLOW program flow error 流量程序错误) ^4 X+ d4 Z9 D. @1 l2 M PRIM primary 首要的,主要的7 ~* v- n3 b+ Q+ {0 I PROC procedure 程序;手续;步骤7 B4 G U2 k+ ?% P PROG MEM ROM memory error 唯读记忆体错误 - ^6 P' ]: R: yPROJ projector 投射器 9 o3 [+ V s. g1 e/ a# F9 h+ NPROT protection 保护,防护;1 K4 a) Y. m, _) l* [ PS pitot static 皮托管(流速计);皮托静压管 7 F% O" m( Z7 z/ A! oPSI pounds per square inch 每平方寸上的压力磅数 C: X) b! Q3 `( n' q3 z+ YPSS passenger service system 客服系统# d# i% X4 ~2 t; q0 [6 ], [! I. v PSU passenger service unit 客服组件6 p! X0 m0 g, I2 k' ?: k PTT push to talk 发话 0 X2 x2 |# H p5 w( a' pPTU power transfer unit 动力传送组件. J, n: h2 y( i) [( q PWR power 动力 7 Q' r& o- P; ^) m+ {- ~" s" f6 ^Q; G) g7 p5 ~- H! C3 F/ H QAD quick-attach-detach 快拆卸;使分离8 U; W2 s6 [: D; r3 H3 } QTS quarts 一夸脱的容器 & B+ E) {5 d" ~( Z0 |2 PQTY quantity 数量 - F) E0 E2 }2 P" T2 i+ TR . U& t: n) h* k1 P$ t3 hR/T rate of turn 回转速率6 X3 T" x0 s; p# R! `" y R/W MEM RAM memory error 随机存取记忆体错误9 t- ~: _* }0 m: H' _8 X' P0 { R right 右边的# F8 ^; P0 F z- Z! q# e7 ?+ O" }9 N RA radio altimeter, radio altitude 雷达高度 - O( `# Z" n# E, H8 FRAT ram air turbine 冲压驱动 + \: v. u3 O+ l( hRCVR reciever 接受6 u, L$ Q/ j" P RDMI radio distance magnetic indicator 磁场距离指示 6 ~7 @! s5 f. z2 @7 i9 R1 C; G$ \REC recorder 记录器8 f, j* G* w! p/ ], S) x7 H4 a7 [ RECIRC recirculate 再循环 . z2 [( `9 A, M9 A" f( L' ?4 a; yREF reference 参考# Q2 z) @8 `0 }6 f0 p" S REFRIG refrigeration 冷冻 ' v" B- m# A6 k+ p' mREG regulator 调节器 5 t7 j8 x) Z# k ~) mREL release 释放,解放 * c& l1 d/ p1 k. K# u, kREP representative 代表性的,典型的 8 |7 Z, N1 A, K( F- i1 wREQ required 必须的) R6 c1 ^% {; M( b7 V- G RES reserve 储备/ `- m& W, X) S: }- g0 u) Q. P; b RESSTART power interrupt restart error 动力中断重新起动错误! \# h' Y. R! }" d REV reverse 倒退,使倒转 ; I" Y, W& e+ s" B8 cRF right front 右前- p6 ]! u$ p( c) |' r+ b RH right hand 右手0 G7 _- B. q$ z RLSE release 释放,解放' @ a0 J, B5 j# [6 A$ \2 ~ RLY relay 【电】继电器) d/ Z R& u# r J5 ^( L, L RLY/SW relay/switch4 |4 r$ s- W; d RMI radio magnetic indicator 磁场方位指示 * v/ y3 m& ^. M2 m' m6 `RMT OUT high-speed ARINC output error 汇流排输出错误# |' d& U; {; Y) ? RN right nose8 }# z2 V s6 o5 e/ P8 S2 w, U4 B ROT rotation 旋转 - X! h% U7 j. y. _1 URPM revolutions循环,(一)周期回转,旋转per minute* L# }6 U0 z$ D! k+ B" a; c RPTG reporting 报导 / q, r" j- {+ `! n( Y& n5 L4 Z \RR right rear 後方7 _1 @, Y4 R. T& y4 H# z( r/ t" b( G RST reset 重新设定 5 C3 g( f7 y) z% O% yRTO rejected丢弃takeoff起飞 + V' ^0 y5 p* T" Q- Y: zRUD rudder (飞机的)方向舵 ( e- L- @# S s9 z1 W1 I. l! tRW right wing 右翼1 Z, x# B. J) [3 ~* S" i RWY runway (机场的)跑道* j3 u& E7 B1 Z' l& w S 6 b9 E8 u8 L! U& Q8 e+ S/ z5 {SAM stabilizer trim/elevator asymmetry limit module尾舵飞操组件 6 g: C2 C" r/ e$ LSAT static air temperature 静压空气温度8 F2 j0 y. P8 E" y, m+ w6 ~) A SEC second 第二次 9 J+ t% ]0 l& o2 @SEI standby engine indicator 紧急直接引擎指示 + n _; O# u# O- HSEL select 选择 8 V/ X1 O( U+ F! t# \* [6 PSELCAL selective calling 飞航呼叫 / {- v6 D. h4 i5 ]( ^2 }( uSERV service 服务 : S' i* r3 d* Y, \5 j9 d0 XSG signal generator 信号产生器$ [- x/ g4 p& l, ]3 X SLCTD selected 选择 / L' e8 `- \4 GSLCTR selector 选择器 ( j |; V( m; l' b% B' v4 j4 MSOV shut off valve 关断阀8 M* y' n( P: {4 v0 o SP speed 速度 & S# z# w! l6 T1 E- w0 vSPD speed 速度5 u1 F4 J7 m8 @6 a' k6 I SPD BK speed brake 速煞 8 B r5 V+ @, R/ YSQL squelch 压扁0 ^+ _4 d3 ~' a. _ SSB single side band ! I. U% b& A* B5 T; b, gSTA station 驻地(各种机构的)站,所, $ U+ w g- O7 q+ m- i! P, [* D; jSTAB stabilizer 安定装置;安定翼 . ]5 Q2 W6 p$ D% n/ Y& H( M/ |; qSTBY standby 备用 $ Q' Q6 B! y& eSTS system status 系统状况 ; |# l" a3 d# s3 Y; w6 CSURF surface 表面 6 r6 a: F4 \( ZSW switch 开关. \( E, o0 ^- i6 J SWITCH IN switch input error 2 u( p/ ^3 ?. H8 o% SSYNC synchronous 同步的 0 u9 Q0 [& Z: |; gSYS system 系统 ! @ E) ` I8 c7 TSYST system 系统 ' w+ R9 \0 ]9 s+ n) d% @# f" MT + C: o4 Q+ H$ v3 ?T/R thrust reverser 反推力器 8 s l# \3 T( m5 j. Z3 ]T.O. takeoff 起飞 w0 f) R; [8 r2 C# K+ [$ f% C" o TACH tachometer 转速计 7 O q' A5 |& f* N3 q$ UTAI thermal热的anti-ice 1 c; b6 c, T3 |/ v! Q$ ]TAS true airspeed 真空速! ~% k! j+ x( \+ }5 A( c. m TAT total air temperature 总温7 {7 C) T( M; H7 c TCC turbine case cooling 涡轮(机)冷却1 l4 L- b& Y6 x; L* O. C TE trailing edge 後缘(飞机的)襟翼,阻力板 ; `* P: u t' P# kTEMP temperature 温度,气温 6 i( O6 |% V" nTFR transfer 转换5 @" x4 R1 Q! f- d* b* H5 j THR thrust 推力& [7 m7 U4 d! t0 J" P. K; q/ ~ THROT throttle 节流阀4 h* G2 C. S8 C: F; i. J4 p THRSH threshold 门槛; P7 H! d' R5 t" B THRT thrust 推力 ( E8 I2 B0 E2 p: D/ JTHRU through 穿过;通过 v4 v5 }5 l9 V# x遍及,在...各处;在...之间,在...之中; `6 R0 P$ } | TIE bus tie系,拴,捆,扎 3 Y0 h8 E# R" s9 {$ C- K汇流排联系! a. [7 I) s' C( i$ y TLA thrust lever angle 推力杆角度 $ r' Y$ Z" k2 j- f0 a. m! p2 tTMC thrust management computer 推力管理电脑/ R0 ]/ o1 r& V8 b! {# |5 L TMS thrust management system 推力管理系统3 k5 D1 w+ u; H1 s TMSP thrust mode select panel 推力选择面板8 Q/ m) e. S" b8 r: R3 s TO TO/takeoff 起飞 4 U, J+ x% h7 r0 Q6 R5 d& rTOL tolerance 【机】公差,容限 - C( D' l6 d8 J/ Q0 ^TR transＦＯＲＭer【电】变压器 rectifier【电】整流器 ' f6 n2 h' J) ~7 iTRP thrust rating panel 推力等级面板 4 i7 q b4 B% O# R" g, {TUNE tuner (频率))调整器;【无】调谐器9 K( `0 F2 x/ v6 F+ Y% \ TURB turbine 涡轮(机)0 T ^. r2 `1 e/ u- C TURBL turbulent, turbulence【气】湍流;(气体等的)紊流8 E# |6 G k( N: ?( Z U - L9 d( }9 c6 b$ A+ h3 q. {UBR utility有多种用途的;通用的bus relay 汇流排继电器 ; ^5 ?) I; ~; i: BUPR upper 8 Y q" q: a1 K8 {USB upper side band 【机】传送带 (无线电的)波段,频带 " j4 V1 T: D& fV / X: ^7 T# \4 E& e7 r( l. QV/NAV vertical navigation 【经】纵向联合的 ; o1 B" L! e- S* T/ o; r导航% n7 {/ f. c0 }. q4 h# U V/S vertical speed 垂直的速率% C, s( {1 q9 J# B0 k A VERT vertical 垂直的6 X; K7 o* [' x) h5 D VERT SPD vertical speed 垂直的速率 ! t5 x# C4 K: l: a: M- [VFY verify 验证 ' C! V8 {' l$ A+ l) u& hVG vertical gyro 垂直回转仪罗盘$ |: S. S0 y/ ~0 V: i" f6 T2 ]: a VHF very high frequency 超高频无线电$ Z: X' |# e: o( v. q VIB vibration 震动" v4 c0 f2 V# X" M$ @6 T" \. @ VLD valid 合法的;有效的) O9 [0 N% B$ c" }9 s9 h VLV valve 【机】阀,活门% _' v6 L: S4 h' N7 ` VOL volume 量;额) W2 \2 g4 u5 `& t VOLT voltage 电压;伏特数+ J! w! W8 A6 {+ A4 K1 }5 G6 {# f VOR VHF omni range receiver 方向无线识标 5 q( [+ I+ f! U" |8 [1 e* ?! {4 lVOX voice 声音( u/ ~: H- D0 ^$ r* d8 S9 G2 }, M9 f. x VTR video tape reproducer (录音,录影的)播放装置 - n( A, r! { v1 V2 k: kW4 C1 k7 Y3 B, Y W/D wiring线路diagram图解* t2 O7 y* F I* n W/W wheel well 轮舱2 D, _& v2 d6 Z1 L' i8 l7 i WARN warning 警告;警报0 V" z4 L1 Y! F6 N, {2 r+ a WG wing 机翼' b* h0 k( x7 s; R WHL wheel 轮子 ; 变换方向 " B7 ]+ y8 \6 m5 _9 fWHLS wheels 车轮7 `) B' K' q4 u* ~$ k' m$ _ WPT waypoint 位子点! o9 q" N, d7 u# m+ n: P WSHLD windshield 挡风玻璃 - ?$ S( S; V! _: \WX weather 天气 8 D r5 T1 _, z+ ]WXR weather 气象雷达 1 U( q0 n! Q; O/ r6 b& |6 |X H8 G! _. F+ C0 BX-CH cross channel 交叉频道 / _$ A1 x/ j. m. vX-CHAN cross channel 交叉频道 z% b% r" z5 Z# O/ `, V XDCR transducer 变换器 2 Z2 u7 c2 K+ c+ v$ S# S/ ?XMISSION transmission 传送 ( t% O+ `% \6 u. BXMIT transmit 发射 + } V1 T6 E2 I5 u; z4 XXMTR transmitter 发射机8 C" U( L/ R& c5 P XPNDR transponder 询答机 - ~$ V7 h. C9 A# l: B& ]( [6 tY( m$ w0 s4 V5 G# I! t8 C Y/D yaw damper 阻尼器 3 j% `7 D+ X$ N! HAir Glossary（航空缩略语）$ P! {, h( r1 c# |8 { / I& m: J/ U+ |7 c1 wA q0 T! q" O+ a$ R) T4 y' \ AAC - Army Air Corps# o) }4 v9 k4 u: v* c Q6 D5 D) Z0 h4 V( S, ~ AAIB - Air Accident Investigation Branch of the Department of the Environment, Transport and the Regions. , l. @- E( `% U / k e- C# h8 Zaae - above aerodrome elevation. Also see aal.7 c! w( c; f& e& p' l$ F; ? 1 z1 ?' t% ?3 R+ v. V. Q aal - above aerodrome level. Also see aae. 4 i2 x& x L2 \ 1 k7 ?; z* [% r7 lab initio - elementary flying training, literally "from the beginning",. 4 j. W4 P6 y7 G* J' B; Q 7 R) D m' _! L2 u# ^0 ?abm abeam - an aircraft is abeam a point when that point is at ninety degrees left or right of the aircraft"s track, but term usually used to indicate a general position rather than a specific point.1 q+ T+ ^* _% { ! g6 L' f- R" K4 \+ V% [a/c - aircraft.+ ]( |; Q9 Z" t! Z9 Z: X, i: ` & i( {0 g$ W5 s" ` ACARS - Aircraft Communication Adressing and Reporting System.& i4 O# [( C P' Z / Z0 `1 R! L! k: V AC - alternating current.# z2 g7 v1 _1 C: ] % `5 Q4 A1 t1 i: C$ v: G# n9 n+ G ACC - Area Control Centre. And ACZ Aerodrome Control Zone. See ATZ below.) t! Q; ]! I; D: x9 i# P; t ' @ D6 ^9 ^* u0 F/ e+ p C0 r7 kACMS - aircraft condition monitoring system.) p Q/ x7 l/ A; z8 s1 F# B! b & [. v4 S1 `1 S7 \ C# j9 p ACR - aerodrome control radar., O8 M. c9 w- y4 o4 B" W 7 p# m, W$ q% g+ k$ K2 ?accelerate-stop distance - calculated distance required for an aircraft to accelerate to V1 (which see), reject take-off and brake safely to a halt.4 o: l( D0 t+ C7 S+ G3 X! ?# X 0 a! N2 u0 c$ q" @) u. b( s2 B A/D - aerodrome. + M6 v/ b. W7 |* M 1 [7 S+ a. _, @0 V% pAD - Airworthiness Directive, issued by airworthiness authorities to correct a defect found in an aircraft type after certification. Compliance is mandatory and may be required immediately and before further flight, within a specified period of time or number of flying hours, or when next due for routine maintenance.: ^+ F! b4 I; X' h$ A) } ( T; I' h) R" Y+ T7 p8 t' hADA - Advisory aispace - Advisory Area or Advisory Route.( B3 k# q- V3 L- p - X8 p9 {9 b1 e7 y o% j ADC - air data computer. # I/ v. R% E. n( |/ P! q7 p6 y! i- b. N ADELT - automatically deployable emergency locator transmitter. 7 e; n' Q6 B( \( Y8 @& g* ?7 x8 b% A0 \* K. ` ADF - automatic direction finder/finding. Radio compass which gives a relative bearing to the non-directional radio beacon to which it is tuned." ?. U: a3 M1 G; C 9 j' K/ N1 N i' a8 H, F! k( nADI - attitude deviation indicator. An advanced type of artificial horizon, part of a flight director system providing pitch and roll inＦＯＲＭation and commands.- i# V8 r! T7 d/ k* E ( G3 j5 o) Y3 Y+ ] ADIZ - Air Defence Identification Zone. An area of airspace extending upwards from the surface, usually along a national boundary, within which identification of all aircraft is required in the interests of national security.; D+ A7 W) k2 D! y; c0 Q$ h ' u6 w. d' N. _! W. N+ xADR - Accident Data Recorder. 5 G3 X, V5 s0 u3 b* Z; Z. F ( b) _5 P" y0 O* ]4 s1 }ADS - Automatic Dependence Surveillance. 7 ^8 P2 `! h2 j1 U . v2 R4 _" H% s$ |: C; bADT - Approved Departure Time.; ? n- j: _0 E, G" K" { $ h% `9 F4 q4 uAEF - Aerodromes Environmental Federation. : Z, z3 x# h4 Q- z2 K2 D4 K: a * t8 h1 E5 Z' V/ `! t& }AEW - Airborne early warning3 a( o" s9 X: c* ^, P - Q& s! {' x7 d6 H( BAerad - UK-published flight guide and navigational chart system.& ~6 @& i1 k0 ]4 ^, |6 { 6 ^2 m7 e$ D7 |aerodrome/airport elevation - highest point of an aerodrome"s usable runway(s) expressed in feet above mean sea level (amsl). ( `2 j, C9 N" z ; J r7 I: g# vAFB - air force base, usually U.S. or Canadian.3 k0 E! [9 Y6 k. D1 m ! c) z0 `1 r4 |AFCS - automatic flight control system, an advanced autopilot. Also IFCS, integrated flight control system.5 D, y `( p( O" T% v" ~& ~: F # v$ X6 N1 b" M m6 C2 ^' x- DAFDS - Autopilot and flight director system.3 ^2 W7 [; u4 O. b) o# q 4 g' M/ H3 F( T9 [3 O AFI - assistant flying instructor. Also AFIC, assistant flying instructor course, FIC, flying instructor course. " D2 Y/ I) H0 l2 E) J5 n7 x / f7 ]% ~ n) z: zAFIS - Aerodrome Flight InＦＯＲＭation Service, providing inＦＯＲＭation to, but not control of, aircraft using that aerodrome. 9 ?; [4 ^+ v- N# O I! \/ C- ^7 z" _1 f! y9 M' _: c2 b AFIS(O)- Aerodrome Flight InＦＯＲＭation Service (Officer)) U9 s& x& u' S) t. ~$ M) ] $ f: U6 R# [" K' `% l& t AFS - Aerodrome Fire Service.5 ]5 m$ }1 P2 Q1 m; V8 C6 F. D* m ( I7 N1 C x3 k' P9 ]4 F6 A AFS - Aeronautical Fixed Service - telephone/teleprinter network, includes AFTN.1 i5 u: w+ s3 r8 E; W6 J9 g 2 {+ g! J* u V: L/ h. u9 x: X4 F AFS - auto flight system. / `2 S) X- f" i. Q3 {$ @- x - {) X( T- p t" k% Z3 b& cAFTN - Aeronautical Fixed Telecommunications Network. A ground- based teleprinter network transmitting flight plans, weather inＦＯＲＭation etc.+ n- R0 m2 r3 m& Q3 } 0 v$ h/ b% }. Q' y3 M1 Y, d3 a% K* ^AGO - air-to-ground operator & l, k, X. i$ x6 r' g/ C' o+ v ; p* H& D/ I# i5 nA/G - air-to-ground.% U$ _# G1 F( ^: h! V/ p1 G1 ]9 ? * ^( d: x' P4 S- f agl - above ground level. " p) ~0 f* x* A R0 p0 o: B" A5 M6 V2 [AHRS - attitude-heading reference system. A sensor deriving aircraft attitude and heading inＦＯＲＭation from gyros and accelerometers.' |4 y( ~/ T$ f# P i + |) [2 H" i* iAIAA - area of intense aerial activity, usually military.8 i6 q Y' O5 N9 O- o+ M $ b/ o& Y5 _+ sAIC - Aeronautical InＦＯＲＭation Circular. Bulletins issued at intervals by the CAA relating to matters of airworthiness, administration, operating procedures, safety etc. AICs are colour-coded according to subject, e.g. safety circulars are pink, thus "Pink 12" issued in December 1990. & t" a1 D2 R+ M2 o2 s" ^' U1 s5 f4 Q9 c" Z% w0 \* ^8 i& K1 q" Z AIDS - Airborne integrated data system. + u7 k$ Y' T% R2 ?, e8 b& N8 ]; F8 c# u+ J AIP - Aeronautical InＦＯＲＭation Publication. The UK Air Pilot, statutory bible of aeronautical inＦＯＲＭation published by the CAA.! R& k$ g N6 p9 p. I4 _5 Q h: ^9 A& Q# J Airep - ＦＯＲＭ for reporting position and Met conditions in flight. $ ~5 j. s/ {" t/ ~( s! F# t& E' H, u 4 q: Y2 ^% r! W8 Q; BAirmet - CAA"s telephone aviation weather service, covering Southern, Northern and Scottish regions of the UK. Also Metdial and Metplan, privately-operated aviation weather services. For full details see Pilot, February 1991. ! y7 Z6 X. G$ D4 ?2 ~8 m: Z/ a* j. j AIS - Aeronautical InＦＯＲＭation Service. CAA unit based at London-Heathrow Airport, providing flight-planning services and inＦＯＲＭation for pilots. Publishes AICs, above. 1 R% s7 s# i4 x5 }7 P8 T$ T* T" \2 e' C3 A1 P AIZ - Aerodrome InＦＯＲＭation Zone. See ATZ below.0 {/ h7 A O, o/ h' q/ y; V % D2 f* b2 g; e2 t, ^# o5 w- ^ALERFA - alert phase of search-and-rescue procedure. 4 j+ L+ Y, S Y+ I! G ) I+ j' ^* e7 [: \: S6 k N8 d, galt - altitude. Height above sea level. . ?- Z. N& | D9 m0 ?# ] 7 x9 r P9 t# malternate - aerodrome specified on a flight plan to which an aircraft chooses to divert if a landing at its intended destination is not possible (for reasons of poor weather, for example).* J2 A: |0 c. c: C3 H 6 Z6 C& e6 d2 a8 c4 Zaltimeter setting - barometric pressure reading in millibars, hectopascals or (in USA) inches of mercury (Hg) used to set a pressure altimeter"s sub-scale to QFE or QNH .( Z+ D: z9 l- C5 Y5 {& t/ o* c ' _' U, P: ?% t) c AM - Amplitude modulation. * q. f4 ^- G1 e! F: K4 m& f6 E4 _* ]) r- F AME - authorized medical examiner. A doctor approved by the CAA (or foreign licensing authority) to conduct examinations for the issue or renewal of aircrew medical certificates. 9 |' i; q5 M$ O( {* P, U" x 7 e! g# F: d- b: ?$ m/ namsl - above mean sea level (sometimes asl in USA). 7 k' e6 M1 b# P- ]9 N7 D& S! K 2 L4 ?5 q" y9 a" @ anhedral - sloping down from root to tip. Opposite: dihedral. ! |, a1 o7 t, j3 z' g) g/ X' [3 R9 B, f& N; s' A ANO - Air Navigation Order. Statutory legal instrument defining the laws of air navigation, pilot licensing etc, in the UK. Other aviation legislation includes the Rules of the Air and Air Traffic regulations and the Air Navigation (General) Regulations 4 S( v: ~$ E* o& r1 l7 w' f* \/ m5 ]. S! D% y* I AoA - angle of attack. Also alpha, thus "high alpha", high angle of attack., [; a# o, R- L' ?4 e* b . l5 l% G o+ j5 \AOA - Airport Operators" Association.! s& p& X/ f X' t 8 f; o% {, O8 A2 Y" w% G- S+ j. d+ mAOC - Air Operator"s Certificate, issued by the CAA and required by aircraft operators flying scheduled or charter public transport flights, including cargo, air-taxi and pleasure-flying work. Also Air Officer Commanding in RAF parlance. 1 o! b& n! x% M. p- f: ]; E! O, q0 e+ K1 q0 S AoE - airport of entry (usually in USA).) P5 M8 a$ C2 R# p3 B5 O( h: s " r q3 f6 y8 A) @# yAOG - aircraft on ground, a term used to denote urgency when requesting spares or service from suppliers or manufacturers, meaning that the aircraft cannot fly again until the parts have been supplied.2 t; S# R6 y2 B: p: G $ J4 C$ ~: G0 K$ D% {: CAOPA - Aircraft Owners and Pilots Association. 8 R- W# }! V# U0 E% x* u - Z* r: l6 h# O' w& GA/P - airport or autopilot.. b- C% M% X; w3 b 7 G- l' c( \! O9 h7 D& C5 y$ dA & P - Airframe and Powerplant Mechanic (USA).- v; ]! g& N( A8 f+ A 5 B% g2 D/ ~; o& }/ }2 ]. ]APA - Aerodromes Protection Agency, the federation of associations for the advancement of British general aviation facilities. - r: Q: w6 P H$ K+ E8 Q" x Z0 B 6 ~3 I3 u1 a% t7 `APHAZ - Aircraft Proximity Hazards Assessment Panel, which investigates near-miss reports filed by air traffic controllers (see also JAWG).! R; n8 @1 Q! u& c & p6 V2 a& b9 s A APP - Approach (control). 5 N! P# _; p5 n5 S# Y. W0 @& z' \+ }6 H. A2 y APU - auxiliary power unit. Large transport aircraft and some business jets have an APU, typically a small turbine, to provide power for engine-starting and for running systems when on the ground, obviating the need for external power or ground power unit, GPU.9 i* }, {6 i2 k0 S / L, q3 g- ]4 m* }- x2 ~' l1 R ARB - Airworthiness Review Board.4 O: R+ N/ c, d- { 4 x% z9 E/ Z U$ s4 rARCAL - aircraft radio control of aerodrome lighting.% m0 ~- c1 @7 }% o, _" a 0 e1 X9 v5 m" A6 v7 N1 kAresti - key shorthand notation system devised by Spaniard Josｅ L Aresti whereby aerobatic display routines or competition sequences can be drawn up on paper like a musical score. Now largely superseded by the simpler FAI Aerobatic Catalogue system.4 w: J- r5 w _3 L, e ) I5 e! U' N1 N4 OARINC - Aeronautical Radio Incorporated. A non-profit corporation owned by airlines to set standards for airline avionics and provide communications services. / q/ B, ~# U1 h& C5 B 3 U- T* K# ?& R) ~8 LARP - aerodrome reference point. + P; Q! c" d; u$ M6 ] / @- N- `$ R) x9 Z( T' Varticulated rotor - blades can flap, drag and feather.9 a6 s, W5 ^5 q9 H! k, s0 x 2 J \7 u3 s/ v. T% [9 z ARV - air recreational vehicle. 4 F& h5 W9 o3 P* s/ S . p* H- g4 m4 Z4 n3 }" GASDA - accelerate-stop distance available. - |3 v% @% @* I7 a5 _- ]! i ~" _* p, |% \ ASI - airspeed indicator, a flight instrument which measures the speed of an aircraft through the air., X7 ~$ y: V! }& s5 ?/ {# n' G , O8 P0 w' B& c; _. VASR - altimeter setting region, a geographical area for which the lowest value of QNH is forecast hourly and relayed by air traffic control centres. Also airport surveillance radar and air-sea rescue.3 Z! p: B5 N1 _/ Z o. X0 X' D% [6 w& { ; J: P# ]. K2 k% R' n- u8 e/ x1 m+ [ASTOVL - advanced short take-off and vertical landing. / E5 Z( C+ ^) T: }0 Z* e8 O3 ~+ H1 x" O. U6 o# T# m Z. L ATA - actual time of arrival. Also Air Training Association.3 C. H4 w4 y: s' E' S3 H) l 2 ]% E8 p7 W( p. [6 J ATC - air traffic control. 5 G+ ]+ |( O% V) \ : T) Y# ~ o+ b" T: j1 x e' Z7 @4 DATCA - air traffic control assistant 2 X% g( N3 s6 [( B* O) Z, F# P3 S' i , x1 P9 E% V8 o: B' o% JATC(C) - air traffic control centre; o; m) B9 Q: T/ I! W 2 O5 Q, v: }% ^. B7 T* N3 [ATCO - air traffic control officer.. . x, \9 F2 Q: w# U: f 1 A4 }( ]& Y7 A5 {, X fATIS - automatic terminal inＦＯＲＭation service, a continuous recorded broadcast of routine non-control airport inＦＯＲＭation, usually at large airports.% N& N% U+ K: l+ O" L- q' ?7 ~: Q 3 g7 A# v) x& A* k# ~/ e( c ATPL - Air Transport Pilot"s Licence, needed to act as pilot-in- command of a commercial air transport aircraft exceeding 20,000 kg all-up weight.. S }' R/ H: Y# C" c& h5 x. u# a; x9 \ 8 s# w( F: \" ?. J2 a1 K' eATO - assisted take-off e.g. J(et) or (R)ocket assisted. ! |% c$ _7 A$ [. ?3 G7 O+ [: M ! D/ R6 H) V* l# D( @ATS - air traffic service. Also ATSU, ATS Unit.9 C5 H( U9 K5 j- }/ v: \5 d / u' S9 v! i* T4 P3 y1 rATSORA - air traffic services outside regulated airspace. % |$ P# H- W9 d% w) ^" O* h ! t4 I( A3 M8 [. @. _ATC(U) - air traffic control unit. + v; H1 u2 C+ e. ]- h4 Y! Y4 z& @ _* w# F/ Y& V ATZ - Aerodrome Traffic Zone. An area of protected airspace surrounding an aerodrome bounded by a circle of 2 nm or 2.5 nm radius (depending on runway length) centred on the mid-point of the longest runway. Permission is required for entry into and movement in an ATZ. . w6 E9 q) B. u/ K/ J$ b' ^5 B6 d8 ^- q1 A AUW - all-up weight, a term for the total loaded weight of an aircraft, made up of empty weight plus useful load; maximum auw is the maximum allowable weight, including fuel and payload, specified in an aircraft"s Certificate of Airworthiness. Sometimes referred to (in USA especially) as gross weight and maximum gross weight respectively. Also MTWA, maximum total weight authorised; BOW Basic operating weight, the weight of an aircraft with all equipment, lubricants, fuel and operating crew, but without payload; MLW, maximum landing weight, above which fuel must be burned off or jettisoned before landing or there may be risk of structural damage.! Q( e/ _0 L! N- u 2 t: h% j/ U2 t( |+ F q# havgas - aviation gasoline, usually followed by the octane rating. Used by piston-engined aircraft. Also LL, low lead. / q' {9 x6 D; @ 1 |! p' f0 D4 k# Bavtur - aviation turbine fuel (kerosene). Used by turboprops and jets.- T6 j0 E' [* |, w, e3 w 4 a: B: |1 B2 \4 p. jAWR - airborne weather radar.; O% w$ q% Z+ h( r% Q 2 Q( l# B/ @' ] N& wAwy - airway. ; N5 O/ I& U7 _1 v, |0 V5 a( M/ a 1 D+ B. C' V& V) j1 r7 mB : Y1 ]) e2 m7 K! B9 wBA - British Airways & J2 s( N# k" \# V% \! B6 b / R! T; Y! A$ n. g; v) c# iBAA - British Airports Authority. - x/ I% M3 {2 b. [# }- @" O + Q1 f* L5 Y# iBAeA - British Aerobatic Association.0 H9 n* C+ N! R& S) j% l - r3 q' |2 e+ HBALPA - British Airline Pilots Association.! `- T0 J& i8 |9 e- }# s + Y+ C$ N0 c4 ^1 Y$ k5 I+ g nbase leg - The crosswind segment of an aerodrome circuit bringing the aircraft from the downwind leg to final approach& J/ Q# @8 T$ V ( L2 L$ c1 }) O* WBAUA - Business Aircraft Users Association.0 C1 ], V+ Z5 ^) ~8 h t 4 P6 z$ ]6 s/ H) O+ L BCAR - British Civil Air Requirements. Airworthiness standards laid down by the CAA for certification of aircraft on the UK Civil Aircraft Register. $ @+ }$ T* Y8 k- D! p H 9 ^) e2 H O" L) j" @& MBCP - break cloud procedure.0 \5 ~5 ?" m: J5 p 1 R/ F& N6 B( b% M5 L. K& HBCPL - Basic Commercial Pilot"s Licence, the minimum qualification necessary in the UK to receive payment for acting as a pilot. Also CPL, Commercial Pilot"s Licence, and SCPL, Senior Commercial Pilot"s Licence (no longer issued).8 v* u2 k) @0 \( I- t + s; w# L; P# L- ^' u. z0 cbeta mode - manually-controlled mode for CS propellers on turboprop aircraft enabling reverse pitch to be selected for braking or to aid ground manoeuvring. 6 k+ j |1 z( o9 Q/ k' { 6 n) Q3 ?& U) O5 k) n i; D; ~; gBFR - Biennial Flight Review (USA). Holders of U.S. FAA Private Pilot Licences must undergo a flight check with an FAA-approved examiner every two years. No UK equivalent. ' }0 n s! a( A( x$ v } `3 {+ V" r+ x# o- L2 x! ] Z, T, D BGA - British Gliding Association. 3 t+ C, J% @% J% ]' }- O8 F# S5 q BHAB - British Helicopter Advisory Board. p: Z" w2 e3 G/ t% W+ s% ` 7 b4 N- k; p1 h8 }# s1 v3 o/ V- K/ bbhp - brake horsepower.$ u1 t3 z/ ?/ j" E 2 B" \5 H1 U _! `" s' YBHPA - British Hang-Gliding and Paragliding Association.( c: B$ b# D' N/ o8 o5 v: t* @- Z # B7 J: F& D: c# d C6 c3 p4 HBleed air - Hot compressed air taken from turbine engines. ' ?" J& i: k! h4 ` 2 [2 O: X, D+ H1 MBMAA - British Microlight Aircraft Association. : S: ]# J+ P3 z) z' l+ ]2 o0 L& K% P- f, b( } Bottlang - Loose-leaf Euopean airfields manual for VFR operations." [2 P, F. t8 q. f% P( k 9 G. I/ Y; @, q7 ?! K7 ABRG - bearing, the horizontal direction to or from any point expressed in degrees of the compass.4 U" J# a9 G% Y" J- w' b! D 7 B9 u3 v$ @! X2 N% h4 b' B, J BWPA - British Women Pilots Association.; S9 f6 G/ k+ }: p' x Y 4 V5 }% c8 F8 H C 8 Y( v7 a i. O7 T- {0 cC - Celsius (temperature) or compass.& } S$ ^" k Z! E7 { ! [9 @: G$ A0 @! \0 m; KCAA - Civil Aviation Authority.5 Z5 H0 y$ k- C2 v " ~2 H+ v0 i9 \8 u* K0 N CAD/CAM - computer-aided design/manufacture. # O) y, v- y& L5 p5 R. N' L5 ?" I/ w L" U/ F CAAFU - Civil Aviation Authority Flying Unit, based at Stansted Airport, which perＦＯＲＭs such tasks as navaid checking and calibration and also examines candidates for instrument ratings and commercial pilot"s licences.+ g' _- I( ?! _9 v) _2 F ; C# g" l( v/ X0 k; { CANP - Civil Aviation Notification Procedure. A voluntary system whereby civil operators notify their intention to fly at low level (at or below 1,000 feet agl, when crop-spraying or powerline inspecting for example), aimed at avoiding conflict with low-flying military aircraft. " z& n4 i' ]* [# `# F6 o [, t& B* y' B% r( o8 m6 F# PCAP - Civil Air Publication. InＦＯＲＭation booklets issued by the CAA, e.g. CAP 53 The Private Pilot Licence. 6 u7 x/ n+ d/ E4 f) ]% h5 \& v( D: F# R% U, p8 F CAS - calibrated airspeed -- indicated airspeed corrected for air density and compressibility.: Z1 |9 S9 D6 ?8 h) p. a; H4 Y 5 s7 P% D: S* m- jcasevac - casualty evacuation./ v: [3 \1 e) E& ]' J5 t 4 T1 G4 `; D$ T! l" d- D CAT - clear-air turbulence. Also CATegory when referring to certain instrument landing systems which require special aircraft instrumentation, certification and pilot qualification beyond those needed for standard instrument approaches (e.g. a CAT IIIC ILS permits operation down to the surface of the runway without external visual reference, true zero-zero operation). 3 r) v2 G2 U; o. Z1 k% K: x+ `2 q* s( n" R% _ CAVOK - pronounced CAV-okay (ceiling and visibility OK), visibility at least ten kilometres, with no cloud below 5,000 feet, with no Cbs, precipitation, thunderstorms, shallow fog or low drifting snow. x% X$ _6 P% k a ' t% F# @/ `4 c+ r1 _0 {3 X% Y( z CAVU - ceiling and visibility unlimited. Cloudless (or scattered cloud) conditions with visibility in excess of ten kilometres.% j/ P! G6 ^* @3 y - z' |9 O) ^. L( a" F) \CCF - Combined Cadet Force3 N& u& [: \4 M, {3 K/ N - Q7 I& ?9 r K2 K! m; y7 wCDI - course deviation indicator. The vertical needle of a VOR indicator which shows the aircraft"s position relative to the selected VOR radial.' X: n( z% v% Z ( i7 n+ Z+ e- R CDU - control display unit. + Z+ \, @! F4 S' U. K8 s ! @" w( D3 a3 B9 `9 Nceiling - height above ground or water of the base of the lowest layer of cloud below 20,000 feet which covers more than half of the sky. An aircraft"s service ceiling is the density altitude at which its maximum rate of climb is no greater than 100 feet per minute. Its absolute ceiling is the highest altitude at which it can maintain level flight.% P/ o. S5 e* J % K, E1 N3 D" M6 C4 P PCFI - chief flying instructor (certified flying instructor in USA).5 _6 m0 q& B: R9 @0 p, j. B 2 l7 h e4 u* h8 h7 hCFS - Central Flying School (RAF)$ Y6 f" M0 k9 P5 G: U9 d5 y ' t/ b, p9 ` k( x6 w. T2 n4 x CG - centre of gravity # V# ?% f& O6 f3 K, s" {- t6 A4 Y/ j( }6 u CH - compass heading./ D2 D& ?3 O- e9 O2 ^; I 2 K$ S3 C. _, } ` Check "A" - a thorough pre-flight inspection - the first of the day.4 V4 V1 x" K- q( {2 ~/ F / ]4 t7 x2 \, o5 ?9 E CHIRP - Confidential Human Factors Incident Reporting system, whereby professional pilots and ATC staff may report in confidence incidents arising from human errors for analysis by the CHIRP Charitable Trust at Farnborough. , V* O! l* @. T0 k) n. c7 t9 }* v) C, h# H9 Q; o/ y6 C' w5 c CHT - cylinder head temperature (gauge). A device which, by means of a probe(s) gives a cockpit readout of the temperature of one or more of an aircraft engine"s cylinder heads. * }* g" A% R( V. V( _/ P# l0 ?' ^* J. ` circuit - pattern around which aircraft fly when arriving at an airfield, usually rectangular in UK but not necessarily elsewhere. The circuit (known as the pattern in USA) is aligned with the active runway and may be either left- or right-handed. Dead side is the opposite side of the circuit pattern in operation from which arriving aircraft join for landing. See also final(s).- F3 Y4 e, j* g6 d* |7 Y 2 _: e3 J5 m, ^" T) Z5 t C/L - centre-line (of a runway, for example).( Q' I5 ^+ ?9 z5 M1 r/ { " v/ z& s! i( D6 P% D3 s. \clamped - colloquialism referring to an airport closed to air traffic by bad weather) P" ~7 U9 [8 G * e0 d/ N6 Y6 t) |2 tclean - flaps, slats and undercarriage retracted and on military aircraft no external missiles etc.$ |) {& n" `3 I; F& S- W 8 H% S" a5 ?3 B6 v; v' d) bclearance - authorization from air traffic control to proceed as requested or instructed. Used for ground and air manoeuvring, thus "cleared for take-off", "cleared flight-planned route", "cleared to descend" etc. % i$ l/ @: i9 l! T- ] k" F# | . U% b0 w& D9 k9 d( I( oClouds - commonly-used abbreviations for cloud types: b1 J( a' m+ u' A1 `. M/ l+ [8 l* ?: }/ V# _( y r; I, B/ w AC = altocumulus 0 _) w: A7 F0 h; b; c" i AS = altostratus 6 {: n4 P; S. t" C$ X& H* w3 v CB = cumulonimbus $ U" U& ?! F- C1 C f' u1 C/ L/ KCC = cirrocumulus 3 u4 M, s# `: a1 b T6 Y% jCI = cirrus " _* _. Q# {1 L9 G: \' f/ n/ F CS = cirrostratus 1 p$ D5 F& ~. X3 |* Q( f: @' S CU = cumulus ( q) F2 K/ q7 |+ r( M" }7 S' S% ?NS = nimbo stratus 2 l4 L( c6 l% m) B* d- w: F SC = stratocumulus 6 {! m4 z" j4 _& A- T ST = stratus ( Q# [! G W$ P& Q* h- d% @% [# KC of A - Certificate of Airworthiness issued by the CAA indicating that an aircraft meets the Authority"s airworthiness standards. Cs of A are issued to individual aircraft, and also to generic aircraft types (Type Certification in the USA) when the first example of a type is registered. Cs of A on individual aircraft are granted in several categories, e.g. Private, Public Transport, Aerial Work etc. and much be renewed at intervals. Permits to Fly are authorisations granted to specialist aircraft and are accordingly restricted in the kinds of operation for which they may be used. 9 B4 { O& C- S. N4 m$ @* c! ] |9 D; L. y C of E - Certificate of Experience, valid for private pilot licence holders for thirteen months, and renewed by flight test or evidence of completing the minimum required flying experience in the preceding thirteen-month period. Also C of T, certificate of test. ; H: P! Y8 |3 C: D" j : S$ x1 ^0 e1 U. S4 y) |# G# XC of G - centre of gravity. The point on an aircraft through which the entire aircraft"s weight may be assumed to act (i.e. around which the aircraft, if suspended, would balance). C of G limits are the most forward and rearward positions of the C of G permitted for safe operation. An aircraft loaded outside its C of G limits can be difficult or impossible to control.2 f# Y* ^9 z+ E! D! e( \- t H. l" k 6 n( V, _5 a1 C4 X! x C of P - centre of pressure, the point through which the total effect of lift may be said to act on an aeroplane.# D' @4 d* g6 n, [8 I' q2 U 2 w. z% u0 |) ECom(m)(s) - communication(s) % w/ [7 ~7 G5 u 1 x. m3 d8 s; O' q- m/ bCPL - Commercial Pilot"s Licence: {8 K4 U, S, P* y( d& r2 R 1 O' ]4 a7 m0 NCR or C/R - counter-rotating. Usually in general aviation referring to twin-engined aircraft with "handed" engines whose propellers turn in opposite directions to eliminate propeller torque effect.. c7 H* {, L7 `+ ^: D {; x4 V! _* Q5 eCRM - cockpit resources management }# f# M/ _8 P+ I8 G- y ( l ?& E+ Q4 t5 \" f( G% F crosswind (leg) - portion of an aerodrome circuit flown before downwind : g8 |* e' x6 C1 G8 P9 e! V 4 n$ D! T9 g6 dCRP - compulsory reporting point. * z H& m3 M( t; w- \' b4 X 9 Z5 e3 z* N% P" |/ E5 j& ECRT - cathode ray tube (like a television). Used in flight deck displays of new-generation airliners, business aircraft and military jets instead of conventional instruments. See also EFIS,.4 [- H* s! U7 v( k4 r : F& K S0 H& h4 d' B0 R critical altitude - the highest density altitude at which it is possible to maintain the maximum continuous rated power or manifold pressure of an aero engine.6 s( K/ u" H) v+ _- O0 u( d / n1 ^& N$ k$ w5 K8 pcritical engine - the engine on a multi-engined aircraft whose failure would most seriously effect perＦＯＲＭance or handling of the aircraft, through asymmetric effects or loss of power to systems such as hydraulics. # d+ V% z8 x0 R: Z- r 8 q5 q9 f0 L2 qCRS course - the intended direction of flight in the horizontal plane expressed in degrees of the compass. 8 r: j f- y/ v$ h. T8 k, z3 Z7 {. {! M c/s - call sign.7 @) ]: t. Q1 T, h% i2 m/ N 6 Y) W0 Y8 ` T% M/ z: [ CS - constant-speed (propeller). A variable-pitch propeller which maintains constant rpm by automatically changing blade angle. Also CSU, constant-speed unit. 6 Q' f6 S M& s* g, q2 w) B8 E. ^3 `( ^ CTA - Control Area. An area of controlled airspace extending upwards from specified limit agl.. Z9 Q! v) l _. I/ s; ]/ v$ e & A- _3 _7 r/ |6 ?1 P CTR - Control Zone. An area of controlled airspace extending upwards from ground level to a specified upper limit.5 n* Q- n( A" H {2 A1 ~- T' | 6 l& y. T; F' y* O& SCVR - cockpit voice recorder. A tape recorder installed on the flight decks of commercial transport aircraft and helicopters and some business aeroplanes to record crew conversation, RT transmissions and cockpit background noises (e.g. trim-wheel operation, flap motor running) in case required for incident or accident investigation. `" w- u: d; A+ P% _0 t: a , U% k) I7 I, K8 F5 Z: `CW - carrier wave or continuous wave. 4 e7 n& m& _! y1 a+ B, d, H+ {3 Q/ a/ n3 U( ^ CWR - colour weather radar. 2 n' L6 F4 m+ m) _( |( u' |& R" u* g+ s% l2 o( R1 f6 Y0 _ CZ - Control Zone (USA). , e0 r( d1 ^: W+ \( D+ q" y5 ~ CZI - compressor zone inspection.4 e/ s. i& d* O7 v0 ]. b* }5 o 2 m: @+ T' e- G; q( x D 9 w' ]) X$ F' Z- E8 T9 }. h2 w DA - Danger Area.' L4 Z. Y6 i# N0 ?1 ~# O: i , e2 }, B( X' N1 S9 \+ R8 s4 V DAAIS - Danger Area Activity InＦＯＲＭation Service. * L1 Q, t; x1 {6 u : @0 y* `& U: T; \& wDACS - Danger Area Crossing Service. 6 j3 V, y! b" V3 M+ }- [( G) O4 v L; p DADC - Digital air data computer (DADS - /system).8 B- f2 J- C: W 8 l: Z2 g k0 I4 B) N Z# Q- } D & D - Distress & Diversion Cells at Air Traffic Control Centres. RAF units which provide a 24-hour listening watch on VHF and UHF emergency frequencies and can locate and assist pilots who are lost or in emergency situations.( R+ _" _) q6 Q 9 M' \& i- V! Z dB - decibel(s) - a unit of sound; {/ Z; T! l2 c) M7 B8 q " X1 h; w: f0 j. u% T5 Q DC - direct current * x0 x2 d4 g4 d. u* Z: w/ K# Y* ]4 E8 { C" e2 L* R DCT - direct! Z: X6 ]- y6 X, k 9 f" l& y( i. A dead side - opposite side of an airfield circuit pattern from which aircraft join for landing% [( G/ M7 X$ y$ l0 E+ X$ v . J. ?" Y. K' N4 M6 S7 G deadstick - descent and landing with engine(s) shut down and propeller(s) stopped. @, o1 C7 Y1 T$ D" B$ }, E, Z9 M* \+ v3 G: o Decca - hyperbolic area navigation system, originally developed for maritime use, based on signals received from a chain of master and slave ground stations located in northern Europe.5 \* e/ R8 {" T1 \0 k0 L $ w3 Z7 z: b8 i$ c4 P3 O0 a" n) _DEEC - digital electronic engine control ! L/ u/ X" `- m# S! X9 v& C ! I+ }& i" C+ d) K( [; m. C! J% _1 edensity altitude - pressure altitude corrected for air temperature. 1 Z5 Q. O( d, L1 R8 @: `- Q - G3 T* G. H4 w5 R5 oderated - engine"s potential power deliberately limited, lengthening likely life. ) N% y0 M0 a: V; }% Y4 c2 t! w& L5 }3 B' ^ DETRESFA - distress phase of search-and-rescue operation. ; Z/ t2 U& S: g( i/ @3 s 7 A" O0 {, f' m; {- O* {DF - direction-finding. A DF bearing can be provided by airfields or other facilities such as D & D cells (above) having suitable direction-finding equipment to locate an aircraft. * t6 A$ ~4 ~5 d- h- B+ j# T: h0 ^: J - g( Z% P0 s, M$ @' XDG - Directional gyro - y! J3 q8 A7 w$ s/ F) V! o 1 g+ l4 o) p* R, h4 _" r* R/ V& B" ^DGAC - Direction Gｅnｅral ａ l"Aviation Civile + _1 e6 |" M" c8 L9 s1 @ ; A3 c- L) u" L$ k" B# I" pDH - decision height. The height on a precision approach at which a pilot must have the runway approach lights in sight to continue the descent, or if not, must initiate a go-around.% _& p6 u _" p: W0 K2 t # z1 ]0 h! h# oDHFS - UK Defence Helicopter Flying School at RAF Shawbury) h' B: U2 L7 ?4 [8 r& b: u. Y1 E ; n) z1 h+ ^$ L DI - direction indicator. A gyro instrument which indicates the magnetic heading of an aircraft. The DI, also known as the directional gyro (DG), is free of the turning errors associated with magnetic compasses but is prone to precession (wander) and must be reset against the magnetic compass at intervals. ALSO - - f# H2 }3 \, i7 B8 XDI - is also used to refer to the daily inspection -- a thorough pre-flight check of an aircraft prior to the first flight of the day. ( @5 {! j& m2 C; p; v" ^8 U% }* [' o5 b5 b8 c dihedral - sloping up from root to tip. Opposite: anhedral.) K* U1 f" ?9 ]1 C0 X/ { / ~! I, T: {! a# C4 lDIN(S) - digital interial navigation (system). v Z% ?1 Z7 K( r K1 u- U8 k0 y( d, \; t3 m: o+ s% O3 K% @ DME - distance-measuring equipment. A combination of ground and airborne equipment which gives a continuous slant range distance-from-station readout by measuring time-lapse of a signal transmitted by the aircraft to the station and responded back. DMEs can also provide groundspeed and time-to-station readouts by differentiation.1 t( w5 i3 U2 g* }" G9 q3 M . [% W6 _' I1 _8 IDoppler - Doppler effect (or shift) is the change in frequency of light, radio or sound waves when source and receiver are in relative motion. 4 Z8 t8 i, W6 h: X, J( T - g7 i; h& d1 U% D5 Z b1 X' [DoT - Department of Transport.& F" \5 U3 \* |4 R3 [! _. b0 u ' ~; L0 B0 E9 k. a1 w& H9 M6 ]downwind - The segment of an aerodrome circuit paralleling the active runway and flown on a reciprocal heading 3 W: H" |" O4 m2 \. K 7 ?1 C8 |3 A7 I- H. J, kDP - dew point ) G/ I C% y, }5 {/ v" A 3 ]/ w; U; r3 wDR - dead (deduced) reckoning. Plotting position by calculating the effect of speed, course, time and wind against last known position. " h! d& A4 u o' \% q( B. a+ Q! V3 B" V5 h dry - when referring to aircraft hire charges means "without fuel", as opposed to wet, with fuel. ) b/ r; n R% C s/ V& Z* \1 ]+ j' N8 k" l6 | DZ - dropping zone, for parachuting etc.1 q: ?* f3 N$ o' s2 k * p9 W* Q1 Y% M2 B4 s/ g" q$ wE ) [7 B$ O6 T( _% t2 ZEAA - Experimental Aircraft Association, the American homebuilders" organisation./ \" C* }4 ^ ^( Z3 N! K' Y 6 d: o9 t8 ~4 i: s0 Q% z8 }EADI - electronic attitude director indicator. An ADI with CRT cockpit display ＦＯＲＭing part of an EFIS, below. , e5 W7 V- v( k. Y! T & b G5 b7 v( `; Y6 N7 ], w& BEAS - equivalent airspeed. / ^+ }* y. a' h7 l; S9 C; l0 p/ T9 _/ C5 n+ y* O EAT - estimated (or expected) approach time. b: A0 E9 Z" e% N6 l' k " _& [: B( w& H% `5 o# ?EBAA - European Business Aircraft Association. . T6 p' A6 w5 ] " h0 d8 `: `5 r' L5 RECAC - European Civil Aviation Conference. 8 W X8 o8 ?% h5 b8 v2 w! t / K2 B5 U% H& F& W8 c/ K KECOGAS - European Council of General Aviation Support.9 e! Y# p ]% L2 f ) f; E+ h# `5 l4 J1 ~ECU - environmental control unit. 1 R' ^9 K: G/ Y $ O' g! \) v/ k& AED - emergency distance. 8 E+ b3 j) c" ] \& ]2 m' X: l' A5 ]2 m; J' A EET - estimated elapsed time.5 g: q* S9 E+ j* g; E , E: C, G, ]8 f# JEFAS - electronic flash approach light system. & U9 \8 g0 ~9 o) E% l0 z; s# t; E9 k- K+ I6 V5 i! M9 ^ EFATO - engine failure at (or after) take-off.( m6 v2 D$ M" P W! M4 _. V4 v 3 U9 C# t9 F" V5 {EFIS - electronic flight instrument system, in which multi- function CRT displays replace traditional instruments for providing flight, navigation and aircraft systems inＦＯＲＭation, ＦＯＲＭing a so-called "glass cockpit". Now common in commercial transports, corporate aircraft and helicopters, military fighters and some GA piston singles and twins. 1 b& h* R" E* s# A' T2 B+ d0 O + T2 d: w9 D9 B$ }EGT - exhaust gas temperature (gauge). A device which provides a cockpit readout of the exhaust gas temperature of an aircraft"s (piston) engine(s), enabling the pilot to lean the mixture for maximum fuel efficiency.9 D& [9 J! |: O6 ? 6 {* Y) J# b* O. M# D: Z% BEHSI - electronic horizontal situation indicator. CRT-based HSI ＦＯＲＭing part of an EFIS.# k1 h- D B2 G: c2 F* Z d ) Q$ B6 r4 w1 [1 D( V1 [2 T5 H2 oEICAS - engine indication and crew alerting system. CRT display which monitors engine perＦＯＲＭance and alerts the crew to system or airframe failure. Found in new-generation transports and business jets. {$ t7 s6 p/ V; k. l: F, B% r8 G' p6 m1 I' H* ~ EICMS - engine in-flight monitoring system " y- ?2 r1 {- d; I9 d" f- P" Z5 \" T ELT - emergency locator transmitter. A small radio transmitter fixed to an aircraft"s structure which is automatically activated by impact or water immersion and transmits a code on emergency frequencies enabling SAR satellites or search units equipped with DF to locate the crash or ditching site. Carriage mandatory in the USA, but not in UK. Sometimes styled ADELT, automatically deployable ELT, or ELB, emergency locator beacon. 9 v% }7 B/ E. d' I+ L& p: z $ E) y+ s- C% B, ]empty weight - weight of the basic aeroplane including all fixed equipment, plus unusable fuel, oil, hydraulic and other fluids.$ P7 V K9 L) F2 ^ ! L( j3 k' ]/ z6 V. kencoding altimeter - an altimeter which gives a digital output to the transponder (which see) for automatic transmission of the aircraft"s pressure altitude to ATC.- o* X4 X3 }) i' H- w" | 3 A7 d/ W9 x1 g" t5 m- qEOBT - estimated off-blocks time.' k/ b, ~' ?1 R- r 7 Q9 t3 B: I! [+ y8 b' D7 ?/ g+ Q1 OEP - Elementary pilot rating of the British Hang Gliding and Paragliding Association z( P% M! k/ @* P6 U# W7 ~ ) n5 ] O$ K9 K+ F: m* _) ~) V& D EPNdB - effective perceived noise decibel. Unit of measurement of aircraft noise levels. 1 x0 [8 l* b9 X3 L' V& l, ?' i1 F, k" v7 n2 m ER - extended range.8 p" f# G; J: X/ s6 E/ z ' O: V& [! N7 L4 |. W/ U+ @ eshp - equivalent shaft horsepower.) ^" Q0 C4 A+ Z$ \; ^4 i: u& b 2 ~/ C) ]; q- r! C; HETA - estimated time of arrival. Also ; V; c0 G) @8 Y% g! Q( |3 F& i. p7 R& Y" [+ v6 A2 m( ] ETD - estimated time of departure, ]8 I5 b- L# m- G* S $ h! M. y0 l: k1 T9 r ETE - estimated time en route.3 m9 d0 K9 q* X2 n- a 5 \! \6 B: V: G" a7 V ETOPS - extended-range twin operations, usually long over-water flights by airliners.% |6 `+ Y3 y- g' F - ? y! q% }% v2 A* ?* R+ b) I3 K" KETPS - Empire Test Pilots School, based at the Aircraft & Armament Experimental Establishment, Boscombe Down. ! g" X. s" T, \$ S : y2 Z- B s* L# f8 W# D" u% e( tEurocontrol - organisation, headquartered in The Netherlands, comprising Belgium, France, Germany, Ireland, Luxembourg, Netherlands and UK for coordinating en route air traffic control in Europe. ! R! f5 Y( n! ~* r, ~- H' _- N% v! J 0 t- s( I Z g3 h+ Z+ EF * J5 ^! _4 B- @7 u6 ^* G1 L FAA - Federal Aviation Administration, USA, equivalent of UK"s CAA.) u, t/ j3 a& O$ P : U' A( D: ^2 K- I4 [1 h+ GFAA - Fleet Air Arm, of UK"s Royal Navy.; j( p, Z" m9 }1 I& h* s % S5 K; `9 o1 h FADEC - full-authority digital engine control.' W7 h4 G0 e! x- s - U" M" F: k1 E& b. h& uFAF - final approach fix, the point at which a published instrument approach begins. + B, ~& \4 o6 e' E6 Y: O 3 {" ^) @: W' E( a( r! q# d' n' |FAI - Fｅdｅration Aｅronautique Internationale, the international body for verification of aeronautical record attempts and sporting regulations. ! }: J2 a) R* {6 r H% b9 N/ f* R! q% c* FFAR - Federal Aviation Regulations (USA).3 {, g8 M/ s8 b. Q; y: u6 Q( j) G ' t& K* d7 N& ?% e) l FARA - ＦＯＲＭula Air Racing Association.; ]+ l4 r4 }$ `! F3 e- S ! k+ j0 \0 n6 ]7 |- G7 |FBL - fly by light i.e. control via optical fibres; j" o- E1 J% p. o, a7 g3 l & I9 M% ^7 t& L; S& |' \FBO - fixed-base operator, American term for commercial operators supplying fuel, maintenance, aircraft sales, rental, flight training, handling and other GA services at an airport. (So-called because the first FBOs were early barnstormers who chose to settle at one field.)) @ J* i. u" |1 j: H T 7 P+ B! X' ~ B) X& t2 h+ |FBW - fly-by-wire. Aircraft control systems in which pilots" control inputs are transmitted to control surfaces electronically or via fibre optics rather than by mechanical linkage. Also see FBL. / _+ U! n5 R, W7 C6 x# {2 r i) s# L# i FCL - Flight Crew Licensing (Division), a CAA department handling all aspects of private and professional pilot, flight engineer and navigator licensing. & O6 @6 ` A8 E # I9 z3 ]7 c$ s) nFCS - flight control system. ; n1 P( ^' k% X% Y 0 Q% ~0 J3 l; w, V$ C, Ofcst - forecast. / O. f4 {$ i3 q* Q; `. J9 q # x3 X O& o E2 v# AFDR - flight data recorder, popularly known as a "black box" (actually painted bright orange), by which various parameters of an aircraft"s flight perＦＯＲＭance are recorded for analysis in the event of an incident or accident.3 l! k, V/ W; Y 8 I6 ^7 V2 I8 w) T9 u5 k8 efeather - (of a propeller) - to set the angle of CS or VP propeller edge-on to the airflow to minimise drag and rotation following engine failure on multi-engined aircraft. Also applies to motor gliders which have feathering propellers to enhance engine-off soaring perＦＯＲＭance.8 b0 G& _- l( p& U ! u$ b v- s9 r2 W. Efinal(s) - final approach. The part of a landing sequence or aerodrome circuit procedure in which the aircraft has made its final turn and is inbound to the active runway. Downwind is the segment of the circuit paralleling the runway and flown on a reciprocal heading. Base leg is the crosswind segment bringing the aircraft from the downwind leg to final approach. The leg before downwind is called the Crosswind leg. . Q6 E2 v' j' b2 r + B& N$ ?6 q( Z; m1 YFIC - Flight InＦＯＲＭation Centre.; g0 I* {: E; I: ] 4 z2 f/ M' ^, l, bFIR - Flight InＦＯＲＭation Region. UK airspace is divided into two FIRs, London and Scottish.* I. v! R2 F: p& L + D! w1 K/ `% d# R2 z/ yFIS - Flight InＦＯＲＭation Service, providing a variety of services and inＦＯＲＭation (but not control) to air traffic in the two FIRs above. 1 w! P% {0 [8 \$ T& u4 {6 f: _$ s$ p, f FJ - fast jet. ' G/ O6 |# p* p6 { * I$ ~; Z1 A. n% WFL - flight level, a level of constant atmospheric pressure shown by an altimeter set to a standard 1013.2 millibars, expressed in rounds hundreds of feet, thus FL330 is 33,000 feet.8 }* l* q# Z3 ? . k, [( e: y0 p y. i flag - warning signal incorporated in certain navigation and flight instruments indicating that the instrument is not operating satisfactorily or that the strength of signals being received from ground stations is below acceptable limits./ M* ?4 S; [; @+ D! @" X3 _) d " R# X1 b/ s, ?9 M/ l, |9 d7 Mflat rating - throttling or other restriction of engine power ouput (usually in turboprops and turboshafts) at sea level to enable it to give constant predictable power at higher operating altitudes.* G; d+ n/ M7 A+ \ - h) c* X% Y; j7 Vflameout - combustion failure in a turbine engine resulting in power loss.% s8 e2 X5 |* Z! e6 v# h E# O / _$ E9 K* z9 \7 n kFLG - flashing.: L" M; B$ M. M1 a, V) S- T " R7 n# j" I4 U- w1 q" \, p$ ?: Oflicker effect - nausea, dizziness or vertigo which can be brought on by flickering at certain frequencies of a bright light source such as sunlight or strobe when viewed through a rotating propeller or rotor blades./ v- |+ H9 e! @3 d, l- z% D) u % q- C4 C. ?& f3 Z8 H8 Z) N: V# fFLIR - forward-looking infra-red.' n) h* g. [0 B' \- ` ) `0 v* {& k; L+ v4 J# U" c2 WFLM - foot-launched microlight. 5 r% v. Z' b- ]; V* k. p2 u$ ~ Y( p: Q3 Y R9 h0 c% c FLPA - foot-launched powered aircraft, e.g. powered parachutes.8 f& N) Z1 W, y3 p 7 Z9 W8 n' o4 p) ^% Z% n: JFM - frequency modulation. Z9 p2 D: {9 s8 H( V' m+ X: C$ U, q, d% W7 w7 g- v! F FMC/S - flight management computer/system 4 V5 \# L7 ?2 W! \+ Z7 E( u # X) J9 g9 n [) nFMGC - flight management guidance computer. ( w% S3 S- ^: F( I! n ( [: l( A# T: j! T0 yFMS - flight management system.; _; e g) G; B1 G0 O $ L/ _* Z; f3 [$ a. W4 p2 VFMU - flight management unit.0 I' Y* F' W" q* z, ] 2 F* G1 ?/ Z7 c4 n I: N8 @ FOD - foreign object damage, usually to turbine engines through ingestion of runway debris etc. # L0 F6 O. V) s- V% t5 G 4 v: B& G# ]2 H4 }. c; mFPL - filed flight plan. + [9 a0 c6 f5 E1 m! n: m+ R4 ?' C. i9 g1 I8 P/ k7 n- G fpm - feet per minute, a measure of an aircraft"s rate of climb or descent. Similarly m/s or mps, metres per second. 8 a3 o( h' O& a4 G - S6 ^) _* u9 U' @: d# OFSS - Flight Service Station (USA). ) [9 d- Q, R$ U$ Y, t 8 D2 T3 e3 R0 PFTO - flying training organisation. ( a* E8 O4 f$ l. c4 p Y * J1 x! B- `3 WFTS - Flying Training School (RAF) & T7 _/ F1 d8 s/ e [8 k$ r+ H+ q+ [ ft/min - feet per minute 7 e! p3 c& x" G" B 9 x7 U7 V- Z; A: hG 6 u, d0 l- }- l; t3 T0 I1 ug - the acceleration force of gravity, normally 1g on earth. Zero g (0g) is weightlessness, as experienced by orbiting astronauts. g is expressed as positive (\) and negative (-) values. During a normal loop a pilot experiences positive g, tending to force him down in his seat. In an outside loop, with the pilot"s head on the outside of the vertical circle, negative g forces him up against his straps. Aircraft structural load limits are expressed in positive and negative values, the positive limit usually greater than negative, except in specialist aerobatic types.6 }- j6 R, ~# e8 w . {/ d7 b& p( j% M6 n8 t- P. n g-loc - g-induced loss of consciousness. Pilot blackouts caused by excessive g or by too-rapid onset of g-forces. Experienced mostly by pilots of high-perＦＯＲＭance military jets and competition aerobatic aircraft, has led to fatal crashes. . I. \: ?" I W( d3 [2 E3 F " h Q+ F8 L/ BGA - general aviation, all flying other than airlines and the military. 4 l" l( W1 c& T5 ]! K5 T! g. z# n' O: T3 p3 c0 j! M" R GAAC - General Aviation Awareness Campaign.' t+ | W7 U; m3 _! Q% @% G V) a ( o$ r8 Y; ], m; I, \ GAFOR - General Aviation Visual Flight Forecast. Met briefing service in operation in France, Germany, the Netherlands and some other European countries. # o( R( K& o, B- S% `: ], I& B# f2 ? gall imp/U.S. - gallons, imperial or USA. One imp gall = 1.201 U.S. gall.! m+ w8 J5 M9 \3 X* i& ` * F) ~% ]( }4 s; E GAMA - General Aviation Manufacturers Association, an American trade organisation. 3 X* O- n! m+ N) n4 I u3 _9 _! t9 D$ M1 t6 g) PGAMTA - General Aviation Manufacturers & Traders Association, UK.- I6 J! i# v8 D/ w6 ~% F & Q6 I8 d6 Y, N, L3 H% AGAPAN - Guild of Air Pilots and Air Navigators.- b2 k5 q* C! \- s D* m# o4 ]# f8 i * l) r5 V6 S/ d1 U GASCo - General Aviation Safety Council& b3 Z e4 W% s" k5 B, S/ X & C; E2 i( W" j( q GASIL - General Aviation Safety InＦＯＲＭation Leaflet. Monthly safety and accident prevention bulletin for pilots and engineers published by the CAA.6 O% F ?5 @ g4 i5 x7 P1 z0 s% h 8 m- F' U8 j; m. q& _! o- ?5 L6 S) K GCA - ground-controlled approach. A landing approach in which a ground controller gives verbal guidance in azimuth and elevation to a pilot using precision approach radar (PAR) to monitor the aircraft"s approach path. Still used by the military, but defunct in civil aviation.( D. C$ i, ?( [) ^8 u, X ; S# `" p+ _3 @5 _" Y" G GFT - General Flying Test, taken by student pilots to qualify for the PPL, and also by candidates for the BCPL and CPL. Also NFT, navigation flight test, which is part of the practical examination for the PPL. / P7 ~' R. v. o 5 l' J/ ~, E- Z# q! O/ z6 KGlonass - Russian equivalent of GPS/Navstar satellite navigation system.1 y* ~, o' V( p0 b! B8 P+ | " |7 v ^+ ]% F9 b" Qglove - non-movable part of a variable geometry wing. ! ?6 J. n' G: d0 P( s. ~ & ]- a9 ^' h D3 @5 j u% vgnd - ground% W! W4 A) h6 e* H: n1 H / b. Y5 N4 N1 O) L" ~# w' ` GNSS - Global Navigation Satellite Systems. . Y/ F2 T6 b I. D% R& {5 w! n* _5 L" ~( M go-around to climb away from a runway after making an approach, either to make a further attempt at landing or to divert to an alternate airport (ＦＯＲＭerly "overshoot").* X0 }! t* m/ n9 y' T# [3 N " W! z) b x1 f: S4 X- i( F Goxio - VHF direction-finding (France) + }9 x4 `0 O' {7 Y' E1 A0 h$ \" `, ]7 m$ \ GP - glidepath0 J, I5 _3 G' k * t3 Y4 L; j. t) T1 F gph - gallons per hour, an expression of fuel consumption or fuel flow (FF) in either imperial or U.S. gallons. Usually lb/hr for turbine-powered aircraft.% @/ \* D9 E' G+ |4 X$ } 2 A& v# W# X/ r" i; U/ X' `, FGPS - Global Positioning System (Navstar). A U.S. developed satellite-based high-precision navigation system, intended primarily for military use but now in widespread use by commercial and private operators, though with reduced accuracy compared with military versions. 9 q' n/ E7 v% T' n4 R* H & x) w- L8 A- U$ u7 N- PGPWS - ground proximity warning system. A radar-based flight- deck system to give pilots audible warning by means of horns, hooters, taped or synthetic voices of terrain close beneath an aircraft"s flight path.% b; B, Y" z( O j P) b: B5 \0 o 6 c6 { s; j! QGRADU - gradual (term used in Met reports). # g9 ^9 [( _& H: s6 e& h ; C$ L9 ~& v. T4 H8 S1 mGRP - glassfibre-reinforced plastic; also CFRP, carbon-fibre reinforced plastic. Composite materials seeing increasing use in entire airframes for GA aircraft (e.g. Beech Starship) and for components for helicopters, airliners and military aircraft.7 u7 s* M# J2 q$ p# P & J0 F) n: W2 m' @3 u+ yGS - glideslope. The vertical guidance part of an instrument landing system which establishes a safe glidepath (usually three degrees) to a runway. ! I6 L# B W2 U" h0 O, _ : l3 D" d) B& p0 l# U1 AG/S - groundspeed. The speed an aircraft makes over the ground, a product of its airspeed and wind speed. 9 [3 S$ h/ d2 p. p* p# H% z; d. r5 i0 M8 d E/ c$ K. J5 w H 4 j: _4 p: C% [1 u9 R* T/ j) mH24 - continuous round-the-clock operation. Also HJ operates during day; HN operates during night; HO operates during times to meet operational requirements, and HX no specific operational hours. & O) d$ G+ O5 r0 p) E' x 2 I" n: A2 o0 e' L* uHAA - Historic Aircraft Association.8 n7 e4 r" U. ?9 L6 ^0 g" W, _ ! R$ v5 I+ H/ B) Z, j7 { HAI - Helicopter Association International.! J# E q2 o- ~3 Y2 ? : V$ q7 e1 x- \ lhalf-mill(ion) - 1:500,000 scale ICAO aeronautical chart.3 P- S" ~: Y8 ~9 w 6 k% r M& x9 ]: ?6 P1 t Hdg - heading. The direction in which an aircraft"s nose points in flight in the horizontal plane, expressed in compass degrees. 5 F$ E C$ R2 a) J" }% z) P, h 9 n r7 A3 }+ v6 i0 S1 o; lHeavy - suffix used in RT callsigns to indicate that the aircraft is a large transport, alerting controllers and following aircraft to the possibility of wake turbulence ./ `0 j9 ~0 E. e% a/ r% }- H + { r9 Z2 T' @8 Z1 Y Hectopascal (hPa) - unit of pressure measurement, equivalent to one millibar (which see), now the ICAO-standard for altimeter setting.3 _, C, V6 r3 S% G O; s- s+ W+ t n4 M( z+ Y2 j% Z4 L' z6 t+ F HEMS - helicopter emergency medical services. Z& {2 R4 y& ], [$ n* P% H 5 s, D! f7 L6 U! w, e g4 { Hertz - standard radio equivalent of frequency in cycles per second. See also kHz and MHz.4 f/ m8 A9 @ M. Z9 ]' P 3 W/ q1 G* x5 J! _. ]$ s' L/ UHF - high-frequency band, used for long-range radio communications in the 3-30 MHz range./ e3 W* R; F6 Z' b M$ ]0 _ 4 ?( U ?* i+ K% X8 ]! w Hg - inches of mercury, a unit of pressure measurement.0 W6 U2 }; s4 B ) v7 a' d D" I0 P$ K+ J HIAL - high intensity approach lighting. 5 L0 a$ A' j/ U R8 E; K. K' r: x# d* c: y$ A HIGE - hover in ground effect. Also see HOGE. & a5 s1 B5 T1 P0 A& I" p0 M+ ^: q8 W6 u 4 _1 |- \1 j& T8 vHIRF - high intensity radiated (electromagnetic) fields. ) r$ U, i# j) ?# U) c' |4 p3 N% U7 Z3 W HIRL - high intensity runway lighting. - n$ Y$ I) ?( F C/ ?7 E& q. M8 Q' K3 ?* `# @, l; [ HISL - high intensity strobe light. : d8 J% ^1 c* z f$ N$ F : w5 R/ Z/ o. t7 o3 v# ~$ l* j2 nholding pattern - racetrack-shaped manoeuvre which keeps aircraft within a specified airspace while awaiting further clearance from air traffic control. , E" f( i3 f& |" `# j& g" p+ Q3 S7 x/ g+ y4 M HOCAC - hands on cyclic and collective - see HOTAS below.) N1 C c2 \) H0 W, _) O* s / ]8 p1 d) i" c# [HOGE - hover out of ground effect. Also see HIGE.1 \$ G: V( n5 p9 E, t : ?& l0 ^6 ^: S* bhot-and-high - airfield conditions of high altitude and high ambient temperatures that can severely limit aircraft perＦＯＲＭance. See also density altitude.1 T. T/ ~; t" _4 ]4 G " K F2 D7 O% c HOTAS - hands on throttle and stick. Ergonomic cockpit design technology, originally developed for military combat aircraft, enabling a pilot to fly the aircraft and manage all navigation, weapons and other systems from control column/throttle lever hand grips. ; D) D' y& o: S( ~: s* _0 G4 G8 ^+ T$ d. d HOTCC - hands on throttle, collective & cyclic - see HOTAS above. 8 c+ `. V: [; {; ^( n7 i: y; B0 [: K4 E+ c' Q) m* ~0 \+ C: x hp - horsepower.- e9 | S3 b5 n9 b9 {1 e3 ]7 k * q0 m- p' ?2 Q HRA - Highlands Restricted Area 7 x& F& w3 I1 C4 P) R$ C7 Z$ D5 h1 K6 m& i hrs - hours. u; w$ R8 W8 ? 8 Z2 c9 Q; t& M HSD - horizontal situation display.! P% {8 j& ?6 _+ B' ]- z 1 J9 Q1 D! w9 j# V HSI - horizontal situation indicator. A cockpit navigation display, usually part of a flight-director system, which combines navigation and heading. ) V) s$ f6 h! b5 } ( i Q4 Q. U( X0 g* K& qHUD - head-up display. A method of projecting instrument readouts or data which enables a pilot to see them while looking through the aircraft"s windscreen. Mostly used on military aircraft, but now in service on some commercial airliners.: ^2 M% R" [' O 9 ^. T* {1 K/ q* DHz - Hertz. 5 [9 F$ j' U% H/ D; M8 v( E, R4 d n! @& D. N5 E O! h* K6 H$ JI , g" p( L- ^/ |3 eIAOPA - International Council of Aircraft Owners and Pilots Associations # J2 t- q. Y) m6 I3 z 3 p- y: I1 o( k1 D4 j" M' y" p+ YIAS - indicated airspeed. An aircraft"s speed through the air as indicated by the ASI, without correction for position error, altitude or outside air temperature. Also see CAS, RAS and TAS.0 O$ X6 O ?0 t6 U$ j9 ~ v1 v 8 {2 }$ o5 i7 `: ` IATA - International Air Transport Association. L+ l( t# I% j/ n0 S4 |5 b! I) ?" P0 |9 T, X i/c - intercom5 \# o! _: L! `+ r8 v ' \" K5 I4 t/ E$ ^4 N7 _% CICAO - International Civil Aviation Organisation. ( x# Y$ e) [5 H- ~ & ?1 U. Z* J6 s6 i% V! Z3 eIF - instrument flying. Also intermediate frequency.& x u; b9 J% Q4 W, N' P1 r 8 E L1 U0 J4 `, m IFF - identification friend or foe.8 B0 u7 c" W5 c2 T$ j' _ : R9 w0 F, S' @0 U- j IFR - instrument flight rules prescribed for the operation of aircraft in instrument meteorological conditions (see below). Flight in most controlled airspace in the UK is conducted under IFR or Special VFR. Also used by military to denote in-flight refuelling.3 b: k9 z2 R/ K 0 i8 h, _/ o5 W* tIGE - in ground effect. Helicopter perＦＯＲＭance with an earth surface immediately below. Also OGE, out of ground effect. Helicopters can hover at a greater maximum altitude IGE (above a mountain slope, for example) than they can in free air, OGE. + K. ^% q: h& \7 d( }! H6 Y9 P' ~1 H I9 K7 L IGS - instrument guidance system." G2 w; o+ F( D' N& J 4 p# Z8 S; h4 [: s" aILS - instrument landing system. The approach aid employing two radio beams to provide pilots with vertical and horizontal guidance during the landing approach. The localiser provides azimuth guidance, while the glide-slope defines the correct vertical descent profile. Marker beacons and high intensity runways lights are also part of the ILS. 2 j4 ?- z0 H! k! i& v 5 Q! ~: o4 E0 q( c, D) z' TIMC - instrument meteorological conditions: weather below VMC minima, see below. Also associated rating used in conjunction with UK PPL. + x t- ?* W8 x, |9 K( S 5 p* T! k: M7 h/ {& I$ [7 nINCERFA - uncertainty phase of search-and-rescue procedure. $ b4 e' ~* v) F$ j1 _ 2 F! |) ~: H# C, M! Z# S6 r& IINS - inertial navigation system. A gyroscope-based system which senses acceleration and deceleration and computes an aircraft"s position in latitude and longitude with great accuracy. Used mostly by long-haul airliners, military aircraft and sophisticated business jets. Also IRS, inertial reference system. * U# O7 E# E# f' _. d4 a1 C- [# n2 n# @/ t: ^& y: Y5 U7 e INTER - intermittent or fluctuating, term used in Met reports. 0 ~" R1 s& _& ]2 I/ k x; C) `1 l- D: z IR - Instrument Rating: Z" J2 Z5 {7 H9 B2 _# q1 W " {" Z5 C$ T& s! X IRAN - Inspect and repair as necessary3 I t/ `6 C7 h & p* p& I: p% _1 m- B2 A, z: T IRE - Instrument Rating Examiner 5 p0 F& m5 I0 A ; D, X1 i6 W* ^IRT - Instrument Rating Test% {1 I' u& ]2 E3 U7 K . [3 `: a9 e" v7 n ISA - International Standard Atmosphere -- a set of standard conditions or temperature and pressure which serve as a basis for comparison. ISA = pressure 1013.2 millibars, temperature 15 degrees C. Aircraft perＦＯＲＭance figures quoted by manufacturers are often based on such a "standard day". ) c: {% e) s6 w. H* {+ R3 g1 c `: n1 N& ]; z, V1 f ITT - inter-turbine temperature. Also TGT, turbine gas temperature TIT, turbine inlet temperature. % R6 J+ E& [. b+ f- Q4 [# p* M3 [" F! u9 M: | IWR - Instrument weather rating. Proposed by the JAA as a replacement for the UK"s unique IMC rating 4 T$ X ?2 f% V, E+ W$ t* U6 a0 d C _8 \0 t/ W J & i! I; [) k* g0 b) e2 } h/ zJAA - Joint Aviation Authority.$ O" y0 T1 ~6 e/ r ; }1 V: e; ?) R y9 yJAR - Joint Aviation Requirements, being drawn up by eighteen European states, aimed at unifying airworthiness, flight crew licensing and other criteria among signatory nations. P7 O/ D. c* f. H5 r) X3 A 7 v" D k1 l5 i) Q/ R JAWG - Joint Airmiss Working Group. A civilian/military committee which reviews and reports on all airmisses which occur in UK airspace. ! r$ P9 }3 m. D; `' P0 T. L5 B }4 Q4 x, B, K JEFTS - Joint Elementary Flying Training Squadron based at RAF Barkston Heath, Lincolnshire 8 j& }, v: [& \/ ?; k8 M 5 k) R* S T3 F% A/ XJeppesen - U.S.-developed navigational/approach chart system with worldwide coverage, similar to British Aerad system.+ {2 m+ b& g2 v5 ?; Y0 D 0 G9 s* N, F* _, [1 D JPATS - Joint Primary Aircraft Training System. A USAF/U.S. Navy programme to select a common aircraft design as a basic pilot trainer for the two services, due to be decided next year. 1 D4 ]" x X1 `- {# {/ }' `, ]" y) S0 K# f* W K 7 ]3 p1 u6 N N( qkg - kilogram(s) - D6 S1 s& ]+ K/ K. n, V% z. [! e4 N* X, g% B& `+ n6 ] kHz - kilohertz, the frequency of a radio carrier wave measured in thousands of cycles per second. 1 kHz = 1,000 Hertz.$ Z5 Z7 I, n0 i0 E# N 2 A. y- _5 s. H2 d L1 Q KIAS - knots indicated airspeed.! _9 w& x$ b6 g }+ r& m5 j( E5 ?7 C0 y 3 B% A) z% m5 c6 Q8 [8 r, } km - kilomrtre(s) , c5 k' }) t0 d8 @, U% K8 I3 e4 _. B" P knot (kt) - one nautical mile per hour (never one knot per hour), the standard unit of aviation speed measurement. One knot equals 1.1515 mph; one nautical mile equals 6,080 feet. " A1 _4 R2 k a. u8 x7 o5 a8 q4 v/ y2 w$ u m8 `" J" } kV- kilovolt 9 H* z& _& B3 i; a& z7 c. x# ?% h) G6 |$ k& c N kW - kilowatt. + L% n0 X6 }; e2 S7 O" j7 x9 I4 o% S }3 S& L. [6 {2 a- E% U L 0 @2 |& Y5 y( f6 `9 HLARS - Lower Airspace Radar Advisory service, available to all aircraft flying in uncontrolled UK airspace from 3,000 feet amsl to FL95. See also MMARS, RAS and RIS, below.$ [ Q' G8 b0 [0 B , S* Z/ Q0 T; _/ d/ [LAMS - Light Aircraft Maintenance Schedule, the CAA-approved schedule for fixed-wing light aircraft below 2,730 kg auw whose Cs of A are valid for three years subject to compliance with LAMS. 5 g- D* Q1 F6 p: y V $ G) e/ _) A1 `+ U+ b' glat - latitude." ?+ y! V! n/ |* l( P8 x O % \" H0 v) E# @/ W5 z2 [2 ] LATCC - London Area & Terminal Control Centre at West Drayton, near Heathrow.7 q" c f/ v2 r+ W . n) G Z* g& Y G lb - pound(s) 5 U9 V; j1 \) N- B9 H' y0 S; C / x. h) _6 ^2 ~5 P. Rlbf - engine thrust in pounds force# h N" c1 [, h0 y' N+ D + P F4 C4 k# q0 ? LCD - liquid crystal display ! m- e+ [8 S; |1 d5 p& Z2 ?! B. L) V" C, P lczt - (ILS) localizer (USA) : }3 Y+ t& M9 Q2 H/ Z# X) k6 ]! F! Y5 t5 N3 z4 i l/d ratio - lift /drag ratio, a measurement of the efficiency of a wing aerofoil section# S; p) C) W) [1 A. B7 k ; i+ D# L6 l$ h4 {6 ^LDA - landing distance available.4 ]$ {; W9 }: Z1 W 9 n+ K D. [! @LED - light emitting diode ! |# |, a) P4 X: D9 k. k1 @ 0 Q$ X( W' y" L4 YLF - low-frequency radio waves with frequencies in the 30-300 kHz band. . @/ k) o* n5 u. y- d, ~, E, `0 j4 C. \* `9 C f LITAS - low-intensity two-colour approach system. % `5 D( q: p0 G$ q$ ]- O7 X2 Q u s; A* w! E6 g LLTV - low light level television. / Z/ v" n8 \6 k$ [8 W$ c 9 V& N0 k5 H. i( XLLZ - localizer ((USA). x5 X# f; U8 K) r9 T! t: D / h6 u d% H% T& `. U0 z LOC - localiser. The azimuth guidance portion of an instrument landing system. : k7 P7 T1 b8 e8 A) F. G 4 A9 O( k' G0 z+ J, b+ p, zlocator - medium-frequency non-directional radio beacon used as an aid to establishing yourself on final approach during an instrument landing procedure..9 M* w- t& k+ v$ W2 h " j) \2 Q4 [' P6 B. h LOFT - Line-orientated flying training. Usually on large jet simulators to prepare newly-qualified commercial pilots for multi-crew airline operations 0 z' s$ }3 f E, \& K9 G" K* {6 c- h( D& {5 o LOM - Locator outer marker % C, ^! P F @5 j; ~3 q$ B2 ?2 ~/ G lon(g) - longitude , f: O) P+ \' P4 ]& l$ e( _& }! @; f/ o9 _0 i Loran - low-frequency hyperbolic radio long-range navigation system which measures time difference between reception of synchronised signals transmitted from ground transmitters. Loran-C, operates in the 100-110 kHz frequency band with an operating range of 600-1,500 nm independent of line-of-sight, and is becoming very popular among GA aircraft operators in the USA.8 m% L6 m8 [1 ]8 p1 X 1 h3 |$ K5 B# {* @8 _ M ; b1 N1 r Z4 _/ T- c+ aM or mag - magnetic 0 L$ j6 \, x4 k5 t3 {# A; U8 Y& k: u3 ]) c. Y( x/ R& Q$ j5 }; @ Mach number - ratio of true airspeed to the speed of sound. Mach 1 is the speed of sound at sea level, ISA, approximately 1,100 feet per second or 760 mph. 5 F" c: N0 `/ o5 Q* u % I6 A, j5 ?9 p/ B) h! b+ EMAP - missed approach point. The point on a published ILS approach expressed in time or distance from the final approach fix, or as an altitude on the glideslope, at which the missed approach procedure must be initiated if the runway or approach lights are not clearly in sight., Y) r; b2 m: u; z8 } ; ~ I; h! D" V" i8 e# _; N marker beacons (mkrs) - part of an instrument landing system using 75 MHz transmitters emitting fan-shaped or elliptical signal patterns vertically upwards, defining specific points along the glideslope. The outer marker OM is situated at or near the glideslope intercept altitude of the ILS localiser, the middle marker (MM) defines a point on the glideslope at or near decision height (DH). Markers provide aural and visual indications on a cockpit marker beacon receiver. 1 v% T8 u+ j1 @# R" U9 ~' @% F+ ? " Q* z" C s- s' X LMATZ - military aerodrome traffic zone. An area of protected airspace surrounding certain military airfields which normally extends for a five nautical mile radius around the airfield and upwards from the surface to 3,000 feet above aerodrome level. A "stub" projection protects the final approach path to the main runway outwards from the MATZ boundary, enclosing an area two nautical miles either side of the extended runway centreline and upwards from 1,000 feet above the surface to 3,000 feet above aerodrome elevation. Although recognition of a MATZ is not mandatory for civil aircraft, all MATZ aerodromes offer a penetration service to civil traffic during operational hours.) C* U: o2 r9 x ' g/ W; x/ ~8 I! Z# p Mayday - international radio distress call (from the French, m"aidez -- help me). It signifies imminent danger to life requiring immediate assistance. * Y7 I/ ~" ^4 `4 Y) l: j2 I% ~/ b: X6 E" L, B' z- i# S/ J mb - millibar.% N& a1 \- H! ~ # S; j8 r$ e" ?+ V4 V1 qMCC - Multi-crew co-operation. i6 J. ?2 Y, t7 f $ u& L) h& O8 J- n0 ~# | MCU - management control unit " s& B" C' o, ?8 h1 A& v) v* q7 |5 K% X- i MDA - minimum descent altitude. The lowest altitude, in feet amsl, to which descent is authorised on final approach during a non-precision instrument landing (i.e. where no glideslope guidance is given) without visual reference to the runway.: h" @- B7 a, _0 Q( C1 h ; i6 H8 l6 l* |5 A$ Q MDH - minimum descent height, agl. j# m3 ^: j) R3 U7 o- e1 f & w' C2 _& L. F0 {MEDA - military emergency diversion airfield.6 K' M" }9 o1 I7 D, x/ Z 4 C: E3 T* M* `! E- n; Zmedevac - medical evacuation 8 r" ?' v0 w7 k' K, g3 m" \* |% k* a Met - meteorology, weather.4 g) [& h1 v1 w% j/ ^8 { 5 k5 C# X1 i; k6 Y r, k6 b; y7 X% ~ METAR - coded aerodrome Met report. Also SPECI, special civil aviation weather report, and TAF, terminal aerodrome forecast of weather expected. 5 m( [( d1 J- D% S+ ]0 h+ L) I) ?6 _4 n; `* l& x! v2 } s MF - medium frequency. Radio waves with frequencies in the 300- 3,000 kHz range." S, v5 E- U. V0 U5 q5 n % {' \6 u% n! A0 M. U) L7 \4 Z; XMFA - military flying area# [# L( S2 n, O+ d2 E# o , W `4 X) @8 b5 x; Z) y( x7 w) N. `, e MFD - multi-function display. An EFIS CRT offering selectable displays of weather radar, navigation maps, checklists and data other than primary flight inＦＯＲＭation.9 H) y, r( N$ s" S! U; K ~. x% M , f1 f; X* {! T4 N W; I- W* l9 UMH - magnetic heading. k6 ?$ X( A; B, V/ b0 X" A) h. @ p* b# \8 S/ |& q6 d MHz - Megahertz, the frequency of radio carrier waves measured in millions of cycles per second. # R# \/ q, R; y% B: M* o U: \" Z7 R1 j( N minimums - weather condition requirements for a particular mode of flight (e.g. for VFR operation, IFR take-offs and landings). ' o2 j& `4 D4 @( Y v$ m G$ U+ j: i1 T$ K! I8 [, z MLS - microwave landing system. A microwave-based instrument approach system intended to replace ILS in the 1990s and claimed to offer a number of advantages such as the ability to fly segmented and curved precision approaches. - ]$ H* R. G+ o7 Y& [( q2 } 4 W* e- Z7 W oMLW - maximum landing weight. Weight of an aircraft above whivh fuel must be burned off or jettisoned before landing or there may be risk of structual damage# ?' q1 A$ T c/ n. Z5 J6 f+ b # Z+ }( p8 s6 @5 w mm - millimetre"s( F+ u c* k+ B$ J6 P/ v7 ~ # G3 i' R. w3 w1 T. nMMARS - Military Middle Airspace Radar Service, available to military and civil aircraft operating in UK airspace between FL100 and FL245. p& ]! W' H/ K* U # c+ G, ?3 u: ^ ?* h3 gMOA - military operations area.0 y$ f% ^! \1 n3 ? 9 x& W# ? n, n& }MoD - UK"s Ministry of Defence S. [$ T( m% l& i, \3 y $ W' i- E% s; r; omod - modification to an aircraft or equipment / ^ i5 D) b& r F; d$ X; ~+ {3 ?# K5 S% s mogas - car fuel, approved for use in some light aircraft subject to certain conditions. / g/ g( L& C4 k8 r2 r + j$ g, t/ u% n2 A dMPA - man-powered aircraft ! c3 y8 l: X3 r) {: c 1 l3 [" p) A( g c2 nmph - miles per hour8 e, l4 i7 J$ a# V# y$ c5 H' v ; l& g3 H1 { o: { MPI - major periodic inspection: r% c; j- J7 M' z" Z" g * ` _2 [1 M( z/ b: K P' z O+ D' f MSA - minimum sector altitude or minimum safe altitude.; M. x: \5 U# M$ V0 R3 z7 o" }& u 5 L- \( J! O# U' `5 t5 m5 { msl - mean sea level; M7 m2 T2 ^4 m ) I! \3 S- U9 E) S! E* @7 U; N MTBF - mean time between failures. Also MTTR, mean time to repair& @, T9 P' z* j6 D 6 e* L! b7 j2 x. s$ W- L; OMTMA - military terminal control area. * e/ I% Y/ k$ e z+ r6 h! O! B6 C; A8 o MTOW - maximum take-off weight. The maximum allowable weight, including fuel and payload, specified in an aircraft"s Certificate of Airworthiness , sometime referred to (in USA especially) as maximum gross weight. % C1 C! }% K$ a: ?5 L) p& R$ `& {$ ^' y6 r MTWA - maximum total weight authorised.1 [+ F/ h+ A- {$ m1 ?% ] " _0 H* ~' T0 g: M' v 9 F7 t `+ I+ {$ A- x( T6 c& Z, w# U- f0 u N & m0 S, y" p3 W% M% l U . e' s% ]2 W$ P( M4 }7 r 8 D5 R' L; s( P& W % {0 a3 ?* ~/ C9 \2 kNAS - Naval Air Station (USA); z4 U. w- W2 u( }% a( B- n ( _% H* |# z; N) V5 H$ _* u# `( oNATS - National Air Traffic Services. A division of the CAA providing UK air traffic control. n( d- @6 V; q# m* k3 ~2 \0 i" i Nav - navigation. 3 J( _* J+ C/ L6 M( O0 ` 0 Q7 W+ C% K% K* |/ yNavaid - navigation aid.! j7 q" ^7 {, @4 o # e; K1 I e' `# k: a- bNav/Com - navigation and communication. 7 ]) L! P2 n. S# k' b% |& r: {) f( \) ^( T' y! Q9 Z+ L0 E NBAA - National Business Aircraft Association, USA.& ^3 V" z- D6 f + P- @9 ~# P% @. W$ a" S3 X NDB - non-directional beacon. A medium-frequency navigational aid which transmits non-directional signals, superimposed with a Morse code identifier and received by an aircraft"s ADF.- M/ m4 U8 @! E# f1 v g8 p6 l9 S9 N& a( {) e& G1 G: s2 { NFT - navigation flight test; O2 e- Z5 f7 g: ^ 9 z# k7 E+ h7 S' J( V nm - nautical mile(s).8 x9 K( ?+ `1 y- h; }+ }8 D3 O + a9 \8 c" s) ^, a1 H NOE - nap of earth. Low flying, usually by the military, using contour-flying techniques and terrain-masking to avoid being seen. ( a O* s, _( n0 w9 {) v) X% R% B) [1 a& o7 d$ N3 B9 H NORDO - no radio (used on flight plan ＦＯＲＭ). + {- F# h& Z, \/ d4 A& u. N % l& G9 \# T5 R* {/ L& UNOSIG - no significant change, term used on Met reports.4 C$ y1 _1 }, n# {* k% a9 S 5 }. ^& K Q) S2 ?) MNOTAM - Notices to Airmen, issued by the CAA (and equivalent authorities elsewhere) to inＦＯＲＭ pilots of new or changed aeronautical facilities, services, procedures or hazards, temporary or permanent. Also SNOWTAM- y& F9 x$ D; ?! s: F ( J7 W4 u- A L: v$ Q! l* q4 f3 | NOTAR - no tail rotor. A system patented by McDonnell Douglas for maintaining directional control of helicopters without use of an anti-torque tail rotor. * K$ U/ ]" E4 Z7 }% X5 @ 0 a* \" a3 A1 p5 ]NPRM - Notice of Proposed Rule-Making (USA). Advance publication by the FAA of proposed changes or additions to Federal Air Regulations.+ S, H; y- c: V% t1 e7 p: w B + _& \4 ^, q( X( g( c NTSB - National Transportation Safety Board. U.S. equivalent of UK"s AAIB. ' Z- I& O$ R7 q* [1 _' [ / S9 F! N8 {' H1 i7 d! [nvg - night vision goggles. * o0 e( D. e- q: _- X: t1 x( a5 X& f! J8 n4 o. @) n NVQ - National Vocational Qualification. A Government-recognised qualification, the cost of training for which can be set against tax. 2 o; D8 G* _2 @! i& o, B) H4 l * {) G; ^0 G! v1 p, N. f! H |O ) |# V* i% p; p% q, qOASC - Officers and Aircrew Selection Centre at RAF Cranwell( g6 u* \2 ]) @3 L. B 3 A5 I: z$ z* R, F% Q' Q- ]OAT - outside air temperature. The temperature of the air outside an aircraft measured by a probe with a cockpit gauge readout. OAT affects the measurement of indicated airspeed and its value is needed to calculate true airspeed. At high speeds kinetic heating demands correction to the indicated OAT for true outside air temperature. ( R- g( t& s3 {0 w6 S' x( a& H; L3 v# n1 T; o" ^ OATS - Oxford Air Training School, a large commercial pilot training school at Oxford Airport, UK.2 G* n9 E. Z. U8 K # l7 ]: _# X Hobst - obstruction.4 d0 }2 B- p- D; O; b! A4 Z ( m) }6 K# z$ f/ ~ OBS - omni-bearing selector, part of a VOR used to select the radial from a VOR.% b3 ~- ~; S: c! C* R* }% N) E8 y ' X& Y6 r0 p0 F& Z i1 I" X6 F1 fOCH - obstacle clearance height. The lowest height above the elevation of the runway threshold or above aerodrome elevation used to establish compliance with obstacle clearance criteria in an instrument approach. Also OCA, obstacle clearance altitude, and OCL, obstacle clearance limit.; K5 e- ?0 ]/ J `" O . D9 k" d7 r8 z( Z* j% R; p3 X6 g6 POCU - Operational Conversion Unit.9 g- y% o+ S+ ^/ W9 O ' o6 c& ]5 |1 T2 m) X' ?OEI - One engine inoperative 2 \# d V6 N1 p$ G0 J O) w4 ~3 `- A OEM - original equipment manufacturer. 3 `8 {: L3 l6 I* N4 }& ~ h# l5 q7 o9 S+ x8 P: z OGE - Out of ground effect , O) k8 G4 a+ t6 w- [$ A9 H, D# Y3 V okta - a measurement of cloud cover. One okta means one-eighth of the sky is covered. . g8 ?! U8 {7 O' x, c+ B8 h8 i/ x/ j. ]8 p7 `7 y. s+ v2 k+ V8 i Omega - high accuracy, very-low frequency (VLF) long-range navigation system of the hyperbolic type, covering the entire earth down to the surface from eight ground-based transmitters. Used principally by airliners, military aircraft and intercontinental business aircraft.2 F/ ?; i- t$ D- @ w + ?4 ?3 |) ?& Fops - Operations 4 N! A- r- p' U& U4 {7 R! V6 x* u4 X0 k9 ~ o/r - on request. 3 G5 g3 I4 H+ V0 j0 i& T( ] ) r* v- G7 l; k2 u3 X3 \o/t - other times. & |! u' n$ p; K, ]5 M8 u1 h; p) w2 n t( t" l% x OTU - Operational Training Unit.1 y* c4 Y* I' S+ `( l 6 A' r; t. ]! p/ V9 N 7 r% N: m! P7 d9 h) b2 L# @0 B3 T0 P" z# R3 x0 T0 D P ; y) {+ a* v0 v A . A9 a$ E; b: j) \4 y0 _2 V2 x& y0 r# z$ G% {2 A' D ; C4 W; N% \$ A8 x6 l# E Y2 DP1 - Pilot-n-command0 c" |: x3 | B, I8 @: G5 P w6 W' U( m& \& y" yP2 - co-pilot' G3 p& P4 `' n7 q# f) I* y2 _ ; \) X3 {9 R9 h, b7 G# M. ] Pan - international radio call signalling urgency. f6 x4 O3 U: P4 [) } 1 ?+ o2 @ |% Q/ t/ o" fPAPI - precision approach path indicator, a system of coloured lights installed at the approach end of a runway which provides visual guidance to the correct glidepath. A successor to VASI, below. : Q" |- X3 _# y' D4 ~7 {- E0 j/ Y! V2 X9 M8 J4 r) X% m# h, R1 `: v8 x PAR - precision approach radar. Primary radar equipment showing an air traffic controller the height, track and range of an aircraft on final approach, enabling him to guide it to a landing. 7 b- v; [6 m% C" P; v1 |: A6 q6 M0 {0 E( r, i' e pax - passengers. : c0 p, g+ [6 S* L' c5 v) T5 G PED - portable electronic devices. s- m6 G4 U0 h. t- g4 }4 o6 b/ f" }$ W5 v+ ? \ Permit to Fly - Authorisation granted to aircraft such as homebuilds, vintage aeroplanes, warbirds and some simple "classic" light aircraft which are not required to meet the standards demanded for a full C of A, and are accordingly restricted in the kinds of operation for which they may be used. ( G/ U( E) r& t ~1 ?- t. V9 Z8 S& e) ^& l! Y0 s PF - Pilot flying. The "handling pilot" in multi-crew operation.3 n* c0 H( e0 [. @ |" h6 R; o0 [ : G: a! e3 K( t5 \# WPFA - Popular Flying Association, the UK homebuilt and antique aircraft organisation.# k! T8 b* L8 I5 J3 Y/ E0 w 8 x2 Z& r6 s; v! T3 K3 U" _( {8 Z; L& qPFD - primary flight display& v, ]) v, a/ e: K4 m8 I + f/ x' a# N$ T, r; [! o5 jPHG - powered hang-glider " U1 F7 a8 T( R 4 Q; u6 s6 I) [) fPIC - pilot-in-command (also styled P1). 2 {% \4 f7 V) e! z 0 E' G; G5 R. m! k" tPIG - Pilots InＦＯＲＭation Guide 7 N; v7 ], b. h8 C3 Z% b! }; F9 Q6 a9 Y6 T3 U pinch-hitter - U.S. term for safety-pilot, usually unlicensed but having sufficient training to be competent to land an aircraft in an emergency. Frequently the partner of the PIC5 U6 ?8 S- i7 S% E . j: R- J) c4 g& H T5 b8 \ PINS - Pipeline Inspection Notification System. 6 i( F, u* C1 z2 \8 D+ j: R- E8 ]+ U7 T1 t5 y: e PIO - pilot-induced oscillation. An undulating flight path brought about by over-controlling.2 s! Y, k+ g2 Q1 l- b5 q! s& a ! `& {: b3 Q7 z; T+ w5 C6 d, O5 BPLN - flight-plan.' x" N+ N8 F5 j, L " c7 L, ], |( ^! T* A# |6 EPMS - perＦＯＲＭance management system./ X/ s" o/ k' V: I* n : J9 n- V' ^/ l$ u PNF - Pilot not flying. The "non-handling" pilot in multi-crew operation 2 w6 w0 K. n! s f ' K# E& u, J! N' q7 Y; |PNR - point of no return., u* E+ y0 Q/ y( v" ^ J, B ( f! {& v; X2 _4 u/ x0 dPOB - (number of) persons on board. Also SOB, souls on board.* F4 s7 W1 Y* V }5 k 0 T$ K, t0 j: q4 C( H, fPOC - proof-of-concept.) y+ ?- C0 A$ W1 v# K0 X 0 n: g9 z6 b8 d8 H$ K! M3 ePOH - pilot"s operating handbook, an aircraft"s "owner"s manual". ; X6 D* L) L9 X8 R4 r8 T+ z* g) a, K/ i8 P Pooley"s - annually-published flight guide to United Kingdom and Ireland, named after its creator and publisher Bob Pooley.' r y% }5 |7 O& ~) \! [- P. A' [- t 1 j' v) E0 w5 G# } PPG - powered paraglider. ; |6 f$ _ F# D0 s 5 O& O5 t; b/ j& l- LPPL - Private Pilot"s Licence. 6 d* d c( |5 T! O+ e. a ! k. Z: E6 _. ^: H0 q7 \1 I5 V K+ Z2 oPPL(H) - Private Pilot"s Licence for helicopters, # @) S7 [; ^+ Z- k, I. Q ; J& r( g* v; H PPL(SLMG) - Private Pilot"s Licence for self-launched motor gliders.! ]3 f, u# C% E8 i0 x 6 c! }7 Q2 \% v" ePPO - prior permission only. Certain airfields or events require advance notification (by telephone, for example) of your intended arrival. 1 E0 y8 u; Y4 o7 X2 }7 L% @ Q 3 d$ e& h3 ~6 c% WPROB - probability percentage, term used in Met reports. , E w0 Z0 l9 B+ ]* ]" Q2 c$ O( n+ s* P, ? A+ G% P/ Z+ }2 h; J procedure turn - manoeuvre which reverses the direction of an aircraft"s flight during an instrument approach procedure to enable it to intercept the final approach course. , ?% O7 i% f# z 2 {8 E& P2 f, X7 ?0 i8 dPPR - prior permission required v# O6 g" ~6 @3 ^% p+ ` " w/ |- j, `+ v5 J g2 Apsi - pounds per square inch, a measurement of pressure. % ?( _) b( Q9 R0 l. C k8 j" q8 E: p PTT - press-to-transmit (switch) on an aircraft"s control wheel or stick enabling the pilot to make RT transmission "hands on" via a headset microphone.9 y) |% T! T7 N+ b/ H/ ]2 e 7 k" X5 O' l0 r( W* M Purple Airspace - special temporary airways created for flights by certain members of the royal family, notified by NOTAM. / t1 l. ^! Q3 K2 I+ a2 o5 e: n3 p ( o* I4 i* m( Y% k- c" T2 U; k5 ^0 eQ 7 i1 s8 \' k& r' \4 |QFI - Qualified Flying Instructor. - t9 w6 `- a9 a4 f # U7 u' N8 a- [2 U+ n; ^+ qQHI - Qualified helicopter instructor.) [1 b6 ~" b: i/ E 0 N& H$ t5 p; P p, b5 k; bQuadrantal Rule - system of cruising altitudes used in UK uncontrolled airspace below FL250. * W& k1 z" z5 I6 n& C5 N0 M9 k% N. t Quarter-million - 1:250,000 scale ICAO aeronautical chart 1 p6 W6 H% D8 k" q6 i% s1 s% ?8 X/ @& t% j6 l- X# F A Q-code - code system developed when air-to-ground communication was by wireless telegraphy, enabling many routine phrases and questions to be reduced to three letters. Now largely redundant, except these: . C. f) x, u: _# p$ Y5 H$ o- P) g QDM magnetic bearing to a direction-finding station. 8 U! e: c$ d# V, U- |2 zQDR magnetic bearing from the station. 6 h! l; R$ o8 }& }( CQFE atmospheric pressure at aerodrome elevation. With its sub-scale set to the aerodrome QFE an altimeter will indicate height above that airfield. r) R& e. Q4 jQFU magnetic orientation of runway in use. $ u! s- L# h7 w. |% S2 [ QNE reading in feet on an altimeter set to 1013.2 millibars (standard pressure) when the aircraft is at aerodrome elevation. x5 O \. r9 |! o5 ^ QNH altitude above mean sea level based on local station pressure. % r" U( Z3 k4 B& A5 J8 H- F% C7 ~* PQSI change of frequency (use of QSY is officially discouraged in the UK but it is still in use in some other countries) % O, w* o, G5 L1 DQTE true line of position from a direction-finding station. : X8 J6 x/ W& Q; C3 z C QUJ true bearing ! t- j' z5 u% P6 R' }% j2 B7 oR 7 W" @" m+ U/ S3 Q/ `" WRAC - Rules of the Air and Air Traffic Services section of the AIP ( P# I+ H. `8 u# O- w7 }; K4 \& e7 W( } rabbit lights - colloquialism for sequentially flashing lead-in runway approach lights.% u' E/ D+ z' P5 C & x) [3 \( }9 m, n7 a* yRAeS - Royal Aeronautical Society) p$ b- j, B6 j, T0 [ " L; \5 q2 F1 M6 B+ l RAF - Royal Air Force 4 Z) X5 |4 _ e! i8 p4 \4 V s& `4 \9 ? K$ P ramp weight - maximum permissible weight of an aircraft, which exceeds maximum take-off weight by an allowance for fuel burned during engine-start and taxi.0 K) d: t- L0 T& D2 e % u, }. h# T# J/ cRAPID - change expected to take place in thirty minutes or less, term used in mer reports. 4 Z* q( R. i* m* T , w; U) _3 @. s' ^! f( ]+ |RAS (1) - rectified airspeed. Indicated airspeed corrected for instrument position error. 0 p9 f- R. e4 g; H" j" O9 V0 @8 y# K. Y0 k9 V2 |. l) T RAS (2) - Radar Advisory Service. Provided outside regulated airspace to notify pilots of conflicting traffic and to advise suitable avoiding action. Under RAS controllers aim to achieve a minimum separation of five miles or 5,000 feet against unknown conflicting traffic; ^9 c7 R4 J i/ x h 7 |% `9 o U; }" e0 X2 W% TRating - add-on qualification to a pilot"s licence, e.g. Night Rating, Multi-engine Rating, Instrument Rating, Seaplane Rating etc. Individual Type Ratings are necessary to fly aircraft over 12,500 pounds MTWA. ; G1 y' p5 G9 A6 P8 k# B t) E; L" a& w; Q# n RCL - runway centre-line.5 a3 L- h5 K2 } ' N# ^2 w8 i# F" {RBI - relative bearing indicator, displaying inＦＯＲＭation from the ADF.$ n+ e( Z. F1 \& N* [ ' v) g+ l4 e7 Z RDO - radio. 2 q: g, i/ N q1 Y1 g6 i/ k' A( E. @3 P5 b7 k9 W( l* [ RIS - Radar InＦＯＲＭation Service. Provided to notify pilots of conflicting traffic outside regulated airspace, but offering no avoiding action.1 [! h* w: G( F9 r4 ~ 8 N+ E8 I+ J, tRMI - radio magnetic indicator. A navigation aid which combines DI, VOR and/or ADF display and will indicate bearings to stations, together with aircraft heading. 9 F& h/ w7 F. E5 q* v1 J: R. @0 a& k% u6 k( N9 A( P RMK - remark(s).% `0 ~" h8 `, k+ V& {1 a) S % @7 R5 b# P1 y; R, R4 A K4 u+ R RMU - radio management unit. ) }: m) d9 |$ w9 r3 x ) w, M. c, j$ G( m. M, gRnav - area navigation. A system of radio navigation which permits direct point-to-point off-airways navigation by means of an on-board computer creating phantom VOR/DME transmitters termed waypoints.) [) ^" O8 B$ q+ {: X5 r; E% _) G $ g/ m/ Y' K, t* G: ], ] X* CRON - remain over night (night-stop). ) A8 C7 E: K# z- J6 d( m$ }% |( F3 b4 p/ O root - inner end of wing where it meets fuselage.8 ?1 V0 X) n. ~7 m 6 w2 j& Y/ O4 t, b rpm - revolutions per minute. , S0 p4 B+ y+ o% n3 o% \ 3 I$ o+ a& \9 zr/t or RT - radio telephony. Voice communications, as opposed to WT, wireless telegraphy: v9 Q0 M* y# z 7 G$ Z O$ w5 q. kRTF - radio telephony.3 r& Y, r$ t1 S/ I 5 t @8 y S# T. c! {+ Y RVR - runway visual range, a horizontal measurement of visibility along a runway. . a- n1 z- j8 C/ m$ J; B0 E' q. |; E$ J4 _ rwy - runway. 6 y% A1 P& y5 I1 `- f. N7 H! Y7 [ Z9 H* n* p- u/ J Rx - receiver.5 D7 q$ U; H; t" r ! `" ~0 q# y. y6 A; h3 d+ j) m; S S ; w1 P6 @, F# _; @; uSACP - (CAA) Standing Advisory Committee on Pilot Licensing. 8 I% B2 O* _2 r4 b3 H' U % p1 `" F Z, z ?" V a. [SAR - search-and-rescue. Also Sarsat, SAR satellite.* [. Z# ~; I$ ~+ m2 b3 R( L: ~ " @5 P& q1 q% y0 m. E. R SAS - stability augmentation system. An automatic flight control system employed in many helicopters and some fixed-wing aircraft to enhance their stability and handling qualities.5 [( [( V) F5 a& E 5 p/ D% l+ A5 x+ q& G4 h SATCO - senior air traffic control officer 4 \! ?5 g1 Z) z" B9 h6 i7 ~ + |5 j+ U5 [; R) Y, gsatcoms - satellite communications, now being introduced on intercontinental airliners and business jets for (non- operational) air-to-ground voice communications via ground relay stations. * @0 m2 V' W8 Y' e- _$ n& S k2 D- d SB - Service Bulletin. Advisory notices issued by aircraft, engine and equipment manufacturers alerting owners and engineers to faults or problems requiring preventitive or remedial maintenance or modification. Often termed "mandatory", but do not have the legal force of Airworthiness Directives (which see).1 R4 M+ u" g4 f+ T5 n/ o9 i7 Q8 ^ _6 Z/ n9 B: Y6 W" p6 K' v9 } SBAC - Society of British Aerospace Companies. The UK aerospace manufacturers" trade association.' ~$ o$ t. c4 Z! P6 a+ w2 f3 `9 s 9 z4 L$ G' B6 n SDAU - Safety Data Analysis Unit of the CAA. ; A/ C" f6 _# Z$ w( i u ' j* Z3 }/ O: a( h$ s1 _& \"second pilot" - unofficial term used to describe short (usually 8-10 hours) flying courses designed to enable non-pilot light aircraft passengers to take control and land in an emergency such as pilot incapacitation. Also standby or safety pilot and pinch-hitter (U.S.). c% b" k% l6 l# x6 ~ : O5 c# X* ^, Q, i, L" X0 v Sectional - (U.S.) VFR navigation chart, equivalent to our 1:500,000 or "half-million". 6 q! [ A5 ^6 Z* d : T5 {8 `% {4 Y: k. zSemi-circular - system of cruising altitudes.( J' s2 t3 V, g / v; U) z; E5 o! [ e7 }1 g' VSELCAL - selective calling. A high-frequency system enabling air traffic control to alert a particular aircraft, by means of flashing light or aural signal in the cockpit, for receipt of a message without the crew having to maintain a listening watch. Used on long-haul over-ocean airline routes and by intercontinental bizjets. 2 {6 I* j: ?# ?5 M5 N) P q+ O( g" S4 y% c9 D" msfc - specific fuel consumption of an engine, expressed in pounds of fuel consumed for each unit of power (hp, shp, lb/st) produced. Also surface.; g; p9 W8 ?5 e; T* W+ M 1 v2 y+ p' E6 z5 ishort final - radio call made from aircraft calling later than final position, or on final approach from a shortened circuit, or at 2nm from threshold on a straight-in approach. - I% y4 M5 ~2 H, y5 s' a- h) H3 `. _$ J6 B shp - shaft horsepower. / M0 I' K3 E8 S8 h7 P- v; i$ o" a; v. Z: j3 N' P2 Q+ O8 H SID - standard instrument departure. A standard IFR departure route enabling air traffic controllers to issue abbreviated clearances and thus speed the flow of traffic.: b- W u# M+ x, g: _0 T: Y5 P * K! l. \. }! b* D8 z5 ?, [( OSIGMET - warning of severe weather conditions (active thunderstorms, hail, severe turbulence, icing etc.) issued my Met offices.! G9 e1 q" _ t. u * J" }/ m0 q* g6 Q8 I sl - sea level.8 M. m2 R- s/ `1 U 2 l4 s! z6 B; {$ q& D SLA - small light aircraft 6 P4 \# m! g5 i8 X % L6 Y; x; q: F8 x% O! d' v$ H8 q% iSLMG - self-launching motor glider 0 d P. P5 f8 U: H9 M7 k# n& U7 R8 M1 ~7 d2 W7 ~) F" k5 Y SMOH - since major overhaul. Term used in aircraft for sale advertisements where engine hours are quoted (see TBO). Also STOH, TTSN, TTAF/E ' N/ N6 o8 A5 I4 Q3 {0 l& D4 q I7 ?7 l3 l5 p0 u SMR - surface movement radar.% _5 K ^2 Y9 D. ^7 t3 q) B2 @ : N/ a/ w0 a/ Y- {; ]- l4 k7 ?7 C2 \' `SNOWTAM - a NOTAM concerning runway conditions in snow. - |! a1 \. k" q* O' g # k+ p0 ?( P- m. Y, P( t/ mSOB - souls on board, the number of persons on board an aircraft. Also POB.4 x6 o- l$ s) v! } & D3 h, [; v8 p, u( s: jsocked-in - A colloquialism referring to an airport closed to air traffic by bad weather, similarly clamped.; P& w/ ?( p( b0 m2 T / _1 i. ]0 S$ Q/ \1 k, u SOP - standard operating procedure.! V3 x4 C! E6 q$ z) ?9 h% X, s 0 y. C- O/ f- y& ]. N+ O8 } specific range - measure of an aircraft"s fuel efficiency, expressed as nautical miles flown per pound of fuel burned (nm/lb). {; \. D- v2 ~ r) v/ X6 R$ ^ 2 B6 P! I# ~6 f2 PSPL - Student Pilot"s Licence. No longer issued in the UK, where a CAA medical certificate serves as an SPL./ p$ Q5 P3 [, d/ t, ^8 w/ q 4 a F9 g. i `9 o squawk - to transmit an assigned code via a transponder (see SSR below).4 E! e' P7 S# V2 @( I - C# ~2 e3 f: j SR - sunrise. * x3 ^& c" V, [9 V9 F$ z$ c/ [7 A& m1 E: ?) m G9 J3 I SRG - Safety Regulation Group of the CAA ( e6 n q. X4 V' ^( z & T2 f) @$ R( xSRZ - Special Rules Zone. An area of protected airspace surrounding an airfield and extending from the surface upwards to a specific level which affords safety to air traffic movements in the vicinity of airfields whose traffic level does not warrant the establishment of a Control Zone. Also SRA, Special Rules Area. extending vertically and horizontally from a level above the surface, but not necessarily terminating at the same upper level as the SRZ. 3 S) u+ H; z7 {( p ) E! x! H* B* R& P% k$ hSRA - Surveillance Radar Approach. Also Special Rules Area. % q, R a$ @4 b8 i- z/ l; ~& P6 a6 n) h, _! a& k s SRE - Surveillance Radar Element of a GCA.9 M0 @# E: {9 c0 F9 P + [' m! z1 H: [' I0 QSS - sunset. 6 R* R3 R6 k6 E) a: J4 F2 v' G- O SSB - single sideband. Reduction of bandwith by transmitting only one sideband and suppressing the other, and usually also the carrier wave.% z3 L, [3 N# H4 q" z5 ^ - ^: l0 s( \( i( u# K+ D/ sSSR - secondary surveillance radar. A radar system comprising a ground-based transmitter/receiver which interrogates a compatible unit in the aircraft (see transponder), providing instant radar identification without having to manoeuvre. Assigned four-digit transponder codes are referred to as squawk codes. 3 w, q8 E& e( j4 @+ W2 _( I. g" l s' J' v% \1 S+ M% R) y STAR - Standard Terminal Arrival Route, for inbound IFR traffic. 4 u4 j% H: E6 f" y @2 j; `: B! T. d% J/ g STC - Supplemental Type Certificate. U.S. system for post-type certification approval of aircraft modifications such as re- engining, STOL kits, etc, where the full certification process is not deemed necessary. Also used by manufacturers to certify (often greatly changed) new models of old types under so-called "grandfather rights". 4 Z' Q5 d/ g, s2 Z4 c$ l0 u- j9 g* R- f STOH - since top overhaul 8 b4 H4 k. k' }' ^8 k+ Q 3 D+ A0 J7 }0 h! H: {; F! LSTOL - short take-off and landing. Also VTOL, V/STOL,4 O& Z& U1 C& J' K$ q, Y& D8 S ( E7 Z0 U+ S# }, O* e9 P STOVL - short take-off, vertical landing. - P) b! {; x1 ^ `$ V6 r8 }; }3 x! v( D T + F, Z+ p7 h4 d/ m W& `T - true. Also TH, true heading, and TT, true track. # _7 G- g# T5 i) ^, A ^, Q" Q$ ~9 y' U- kTACAN - tactical air navigation system. An ultra-high frequency electronic navigation aid which provides suitably-equipped aircraft with a continuous indication of bearing and distance to the selected Tacan station. The distance element can be received by civilian DMF equipment, but otherwise Tacan is principally a military navaid. / `' {3 M% g9 n* Q. {$ K; {8 R* q C& l2 m TAF - Terminal Area Forecast. & {5 t$ ^) h( n% i1 B9 D% I( D & }+ t d G, G$ S0 c% X! lTAS - true airspeed. Rectified airspeed corrected for altitude and outside air temperature. 4 {1 k( S9 _8 u' ~, m2 J# g+ x$ b/ Q: ]& E TBO - time between overhauls, an engine manufacturer"s recommended overhaul interval in hours, a rough and not guaranteed guide to life expectancy of an aero-engine before it will need overhaul. 0 M. m' I2 U9 G( Q, G; V( w3 y* L1 f3 v* W3 p/ ]' @; Z! n' f9 C* \8 t1 v TCA - Terminal Control Area (USA).7 b+ q7 x& l- a `* ]( s ; p) ~6 i, [, o1 c6 CTCAS - traffic alert and collision avoidance system. U.S. developed radar-based airborne collision avoidance system operating independently of ground-based equipment. TCAS-I generates traffic advisories only, TCAS-II provides advisories and collision avoidance instructions in the vertical plane.. R6 `: c7 ^6 G% |1 P % a2 x- c L4 }. ?& T; q4 V- KTEMPO - temporarily, term used in Met reports.# B9 ^' e/ u* i4 A: w q) G: D4 ^" y1 T s: dTET - turbine entry temperature. " r" S* w' l8 X # Y& ]0 y2 `+ I8 H) ^3 q: ZTGT - turbine gas temperarture.7 p2 O$ j: Q3 f- m - p' U# i6 }% a# g/ ^ THR or thld - threshold. ' z! y* G+ k2 d2 l' i7 {0 y! m; n `, T6 z$ Y: b TMA - Terminal Control Area. An area of controlled airspace at the intersection of airways in the vicinity of control zones (CTRs) around major airports.) p# d% ?3 S( O7 W( b3 j 8 D8 _1 e$ z5 o& I( H TO - take-off (sometimes TKOF). 2 m8 Z, W- W: ]& H; _$ {0 x y# L( s F: s$ M5 r5 b4 |& ITODA - take-off distance available. Also TODR, take-off distance required, and TORA, take-off run available. 2 ]4 Y0 k1 k# m: J1 I( N - p$ ^5 y* n9 Ftrack - actual flight path of an aircraft over the ground." h) F2 x3 E0 q8 l, C# C) u! E1 t& A, U " h% W# Z. K0 U( K3 x6 d transponder - airborne receiver/transmitter portion of the SSR system which receives the interrogation signal from the ground and automatically replies according to mode and code selected. Modes A and B are used for identification, using a four-digit number allocated by air traffic control. Mode C gives automatic altitude readout from an encoding altimeter.+ s6 Z% M6 ^5 f# ~" a1 r$ p / x- x8 D' z6 F9 k6 W# A4 @transition altitude (TA) - altitude in the vicinity of an aerodrome at or below which the vertical position of an aircraft is controlled by reference to altitude, i.e. with the aerodrome QNH set on its altimeter. Above transition altitude QNE is set and flight levels used. Also transition level (TL) at which a descending aircraft changes from FL to QNH. 5 b" c! f/ K5 ~- c& y8 y : T3 r% R8 L$ Y1 K) Ltrend - Met forecast for the next two hours, added to some METARs.1 e4 R, ^* U( U( S! W 7 }5 o7 e9 l9 h8 s8 c TSO - Technical Standard Order. A standard established by the U.S. FAA for quality control in avionics, instruments and other airborne equipment. If it complies, equipment is said to be "TSO"d" and is more expensive than similar non-TSO"s equipment.1 ?- P) W4 x, P* i8 o* C1 D ; g) l( A* _9 b% O. v TTAF/E - total time airframe/engine, & N) n9 W+ @# |& ~, a+ N& b3 U" ~ * }. o) A! m$ f0 C5 xTTSN - total time since new4 k e0 r: m2 ?: q) c0 A 7 R, O V& h. H0 b( aTVOR - terminal VOR. A low-powered VOR located at or near an airport and used as an approach aid. ' i; \# v* p, | H , u& L& r; ?9 F2 \* fTWR - Tower (aerodrome control tower). + E" t( t8 r2 j( [! X2 L+ \; S2 e0 u* }7 x* z TWY - taxiway. : j. w L7 }: J/ o S, ~# ~" r! }Tx - transmitter.5 b3 T/ {- p8 H& O 8 J1 ?/ D' O+ F" `% W8 K tyro - Can be used as an r/t call prefix by inexperienced pilots in distress or urgency situations to ensure they are not passed instructions beyond their capabilities. 6 c( K8 N. M) z4 D9 B4 _4 W0 Y ! }4 L: H, t5 g' _4 C: y* aU 5 Z! s: _5 V+ b- e3 f! PUAS - University Air Squadron. % ]! E9 I8 Z- i1 ^9 [ 2 G) T/ J8 B6 m( I) o3 WUDF - UHF direction finding.$ q: m9 t& U4 ?! X- i9 E5 w 8 q ]5 g$ X" J0 lUFN - until further notice. ( i: y. F* t' Z0 s+ X, m1 z. H ( ?$ q3 k6 ^- T' Y% X3 y! w! {UHF - ultra-high frequency. Radio frequencies in the 300-3,000 MHz band. - Q) B, v7 u E' Z0 q4 `8 c* S4 t: y6 e 4 d9 X& Q$ \* \2 ?UHMRA - Upper Heyford Mandatory Radio Area.0 d6 D# ]: J8 _4 U) }8 g- S 0 I( w, i! e3 V- sUIR - Upper InＦＯＲＭation Region, covering the same geographic areas as a FIR, but extending vertically upwards from 24,500 feet, within which certain additional operational rules apply. Also UIS, Upper InＦＯＲＭation Service. : J4 D$ l+ \ I b5 W, z S' v7 v7 S$ y6 n5 a2 e) q Unicom - privately-operated advisory A/G radio service at uncontrolled airfields (USA). UNL - unlimited5 s/ _4 i3 e0 ]$ F+ \ # ]1 c2 u2 |3 A+ |u/s - unserviceable (i.e not working) when applied to an aircraft or its equipment. Q0 P2 ~. S3 A1 W2 ~7 n( E' z! O( y" z' j, ]1 H5 R 6楼　　Re:[资料]机务英语角（欢迎大家添加,奖小飞机） , R$ x U" M( l; O/ z% U　　2005-06-07 22:52:31.0 . h4 w) [+ f: N: d( s" Z: } yeimychina) ^0 X5 Q* P- c% m- T6 E [机务] B757级 5 {" q$ T* S# n, f( s. i& z$ ?+ m/ |& n论坛版副 [ 专题] [AMECO-CARNOC 机务大队% J, J' j2 B# A. f 政委]【送福】 ' I" o( s" ?1 S `' A) L[编辑] [加入文集] [引用] [举报] [奖飞机] 5 w4 q) T$ O3 w n2 U; I* M - W0 j9 B' N+ H- t0 W1 [" }u/s - unserviceable (i.e not working) when applied to an aircraft or its equipment. & [- B7 g4 v0 n- P# `& F5 Q( `8 m; a. d8 ? @ UTC - Co-ordinated Universal Time, ＦＯＲＭerly Greenwich Mean Time (see also Zulu).( H' d+ t+ C- i7 [ _6 i% ?$ F8 r" s! | V * g5 Y6 C' J. b5 c: ]. m% A7 AV-speeds - designations for certain velocities relating to aircraft operation, thus: 6 y `# q7 N. y$ I: X k7 S' U# [% _2 LV1 decision speed, up to which it should be possible to abort a take-off and stop safely within the remaining runway length. After reaching V1 the take-off must be continued. * e! g$ A! J) F; l Va design manoeuvring speed. The speed below which abrupt and extreme control movements are possible (though not advised) without exceeding the airframe"s limiting load factors. # u5 r- d. c; }+ z* b! wVfe maximum flap extension speed (top of white arc on ASI). 8 V o$ P1 V! `4 s8 P( u: l$ m, JVle maximum landing gear extended speed & f$ J' ~9 ]0 `4 L! lVmca minimum control speed (air). The minimum speed at which control of a twin-engined aircraft can be maintained after failure of one engine. 1 b# o* J% M: k, c8 FVmo maximum operating speed. Also Mmo, Mach limit maximum operating speed. + X- R |( _8 [6 E6 N: V2 z Vne never-exceed speed, "redline speed" denoted by a red radial on an ASI. 4 @9 n+ t; |8 L7 a# F Vno normal operating speed. The maximum structural cruising speed allowable for normal operating conditions (top of green arc on ASI). . Y( B1 E) \7 Y6 W- eVr rotation speed, at which to raise the nose for take-off. 7 S! p3 ~ q- _Vso stalling speed at MTWA, in landing configuration with flaps and landing gear down, at sea level, ISA conditions (bottom of white arc on ASI). ! e- `, X2 \$ ^ Vx best angle of climb speed on all engines. ; ^: Q, ]' O2 A7 W4 ]" N+ n; D Vxse best engine-out angle of climb speed. 8 Q% F0 c! j3 C# E% D( X. eVy best rate of climb speed on all engines. ( h* s/ X% V0 r$ ^( JVyse best engine-out rate of climb speed, "blueline speed" (blue radial on ASIs of light twins) ( O+ w) v* N- F5 m0 DVAL - visual approach and landing chart.. `) r5 ]7 {% j1 H3 ?% W% B3 R: i & ?; m m+ r7 y! H9 X+ x0 ]( Qvar - variation (magnetic) & l/ z) N$ Z5 o" {0 g5 k1 c5 Q4 ^/ Y: v VASI - visual approach slope indicator & z4 ~. W- I! n5 ]( y1 c2 M: k) S" f0 |3 S VASIS - visual approach slope indicator system. A coloured light system providing visual guidance to the glidepath of a runway.% }. H* X3 G* ]. D) S/ R5 o 9 n0 e% q& S BVDF - very-high frequency direction-finding, whereby an aircraft"s bearing from a ground receiving station may be determined from its RT transmissions.: w: @" b5 v( p " I [3 T' O( O' E7 h+ X0 {4 Wvdu - visual display unit.9 I( L3 Y- A2 k " f! a, R/ H$ u1 g6 gVFR - Visual Flight Rules. Prescribed for the operation of aircraft in visual meteorological conditions (VMC).VMC is generally defined as five miles visibility or more and 1,000 feet vertical and one nautical mile horizontal clearance from cloud, but variations apply to aircraft operating below 3,000 feet amsl. Special VFR (SVFR) clearances are granted at the discretion of ATC for VFR flight through some controlled airspace where IFR usually apply. Also CVFR, Controlled VFR Flight.1 C: ]$ v5 i1 V/ @" z 8 Y( d* B' t( W2 p UVGS - Volunteer Gliding School (RAF Air Cadets) - G9 h( R+ c# E4 j; s7 \8 `) w9 P& J0 A VHF - very high frequency. Radio frequencies in the 30-300 MHz band, used for most civil air-to-ground communication. 4 I& t4 I* n* Y/ i& Z1 P. s3 _, [" H/ a: e+ I vis - visibility." ~4 ]5 z" q9 ^ ' p, J% k4 l1 D+ ?5 q6 d+ K# LVLA - very light aircraft' A2 f# [ l" l9 J5 F+ \, } * k( q8 ^/ }9 J7 ]: l, EVLF - very low frequency. Radio frequencies in the 3-30 kHz band.7 b0 w8 R: Q3 R 9 ^" S5 c& C( B! p# C9 Z9 z! eVLF/Omega - worldwide system of long-range navigation using VLF radio transmission.5 {7 H1 ^2 o1 B0 ]6 d7 W1 L % c, }7 E- }" L0 V8 ?# YVMC - Visual Meterorological Conditions. See VFR, above. 5 g* s% j6 R8 b6 k4 a : n. R% f9 h2 [9 y9 F9 |Vnav - vertical navigation.! |) ]! q! O9 l & M" Z3 f2 }, ]. [! S Vne - never exceed airspeed% d$ i! T f7 D7 l9 |/ ?* ^ 3 A6 p1 y) z4 ]1 iVolmet - continuous recorded broadcasts of weather conditions at selected airfields. 9 u0 R! h* |2 N; y" @% p( s( X* F% w; G# u, V) p, A VOR - very high frequency omnidirectional range. A radio navigation aid operating in the 108-118 MHz band. A VOR ground station transmits a two-phase directional signal through 360ø. the aircraft"s VOR receiver enables a pilot to identify his radial or bearing from/to the ground station. VOR is the most commonly used radio navigation aid in private flying. Increased accuracy is available in Doppler VORs (DVOR) which have replaced some VOR is the UK system. Also VORTAC, combined VOR and TACAN, and VOT, VOR test facility. - I: i' o4 g3 ]7 N - y, F6 i, C$ H8 k: N3 [9 CVP - variable-pitch (propeller), whose blade angle can be altered in flight either automatically or manually.( ~+ ^" }# _6 p. k1 V. X ) V* Y2 ]' E: AVr - Rotation speed / t" ? G) K$ o$ \; q& z0 I$ m- m4 q& K l; k VRP - visual reference point. (In the UK) Landmarks used for position reporting by aircraft operating VFR.$ I5 ^0 Y( w7 I( L, A$ r ; }. V9 L, N) G- p2 V# ~; | p$ A- c VSI - vertical speed indicator. One of the primary flight instruments showing rate of climb or descent. Also IVSI, instantaneous VSI. 8 y+ }% _; t$ d/ u1 i! z" |1 G% F# A5 o V/STOL - vertical/short take-off and landing 7 b- g3 T, p8 U- L+ C2 u: p2 r( [ VTOL - vertical take-off and landing. 3 a& B4 l/ O l- M6 I% C$ K2 h & U* }* O1 C o& F& [VTR - vocational training relief. Tax releif granted by the Inland Revenue against the cost of certain commercial pilot training courses.2 u$ B+ d* F' G D - z8 L$ G/ B" }9 h4 {8 o" U5 aW / u% n0 G* ~+ o* g1 u/ I wake turbulence - wingtip vortices generated behind a wing producing lift. Behind a large heavy aircraft they can be powerful enough to roll or even break up a smaller aircraft.1 Y ^+ W- x& M0 q 8 K/ @! }1 O. Q- Y! |* I1 j WAT - weight-and-temperature.0 r4 H* W8 E; L2 E3 o 1 u3 t5 |/ B$ t9 iw.e.f. - with effect from. Also w.i.e., with immediate effect. 5 o: `8 X4 Q% j( ~( I" U1 Z0 w: D3 t0 P; X4 z3 ~ wet - when refering to aircraft hire charges means "fuel included" - C2 F( S" \& D2 u/ P% f; K 3 V, P) o6 U8 ?: B' c a4 | l7 cwind shear - localised change in wind speed and/or direction over a short distance, resulting in a tearing or shearing effect, usually at low altitude, that can cause a sudden loss of airspeed with occasionally disastrous results if encountered when taking-off or landing.* G Q- j; _* d # ~9 J2 N. A7 q9 z& i3 v4 qWIP - work in progress.$ n& m! ~4 g( z$ o Q1 x , N6 V' s* L- H; Y- T$ P# TWP - waypoint.% d2 c+ B) @, ^5 ^+ p 1 H5 N5 M `/ u" |9 ]) B- wwt - weight ) T9 m, e+ u0 }% P . f5 X y) I6 w. C' |7 n. jWx - weather., f) {2 O1 E8 A$ t- o ! U4 W# }* p* jWX NIL - no significant weather, term used in Met reports.

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Air Conditioning System（空调系统） U8 ~6 j& f0 e) E　　PACK空调主件 8 s& a5 Z6 Y( Q* F; ^( ^. k　　HOT BLEED AIR热引气 l$ J( o! i7 c' ?　　OUTLET DUCT外流管 ; T8 U) {4 X$ h0 m/ \　　BYPASS VALVE旁通活门 ( K; @" R! k6 e% j* H U, m- F　　RAM AIR冲压空气 " r: A$ s& ]! ~. N0 @! V5 @! w0 M5 B　　INLET SCOOP进气口 ! t9 ^: Y2 F, S7 b　　TRIM AIR VALVE调节空气) f8 z1 h7 }3 H 　　PACK FLOW SWITCH空调主件流量 + u8 j8 q8 \4 c4 u# d! k8 G　　EXTRACTOR FAN排气风扇6 N# |5 }* o( g2 C 　　GUARDED FLAP有保护盖的导片 ( H0 _' G1 n3 e/ j0 O2 m3 G/ |　　ISOLATION VALVE隔离活门 8 Y( a- e4 h, ?5 ?" F9 p　　“LIGHT OUT”AUTO POSITION“灯灭”自动状态1 i Z4 }+ W0 u( {" f2 U" w0 b 　　BLOWER鼓风机: Z& G) g, K5 L# J% e, S) T( u 　　EXTRCTOR排风扇 / w" b1 S0 E( t- D　　OVERBOARD机外 $ N8 e. X; `. o( `　　ONBOARD机上. o; _& l# C w3 C 　　OPEN-CIRCUIT开路 , E7 j! I2 A/ w$ ]9 O　　CLOSED-CIRCUIT闭路% g0 }& {* r2 ~" y) p 　　CONFIGURATION形态 / i' x& w- d& l) W8 w6 [　　PASSENGER LOAD乘客载荷 0 T1 I4 k$ K! Y　　DOWNSTREAM下游3 r+ o7 |2 y4 A! _1 b \; t 　　STANDING WATER积水; T N# h3 c) R- F 　　ATLN（ALTERNATE）备份 , l1 C3 m! l3 |" O' i& S& F　　CHANNEL通道. ?& ^- U. ?3 x) l+ m6 o 　　PNEUMATIC气源7 U" u! l2 T S 　　DUAL双的 " M6 e( ~6 d9 l　　SWITCH OVER交换 4 v. P3 q% V% d3 u　　PRE-COOLER预冷机 + u8 f! V/ H+ X& H9 ~$ p" C2 X　　COOLANT冷却剂6 U: v! r, N& B' ~) _, V 　　AMBER琥珀色 3 U( r: t1 K, c　　VENTILATION通风 2 I4 s! R7 r& A# k　　CIRCUIT BREAKER跳开关 4 ?: j l0 b3 s4 u, T　　PRESSURIZATION（增压） : s! n( Z V% a8 R6 A9 |　　FLAPPER VALVES瓣状活门2 T/ M, b* F' {: J 　　PROFILE剖面 4 i6 V1 o) n& |5 Q5 O　　TOGGLE扳钮开关 % e: ]9 A( m5 d; t X, ~　　VACUUM真空 6 b2 A: @: c, ?% a7 N　　ISAO BARIC等压" N3 J. ~8 R' e) Q. F/ \ 　　BAROMETRIC气压$ y U$ Y7 ?0 l' I/ h! S6 t2 c 　　PRESSURE DIFFERENTIALS压差 3 L- d$ q- ]9 j1 E1 x( T: v　　ANEROID SWITCH膜盒气压 $ a6 ]4 k7 k8 f2 j# o4 R　　STBY（STANDBY）备份% @" [& ]5 X* K) C7 D" Q) d 　　DC DIRECT CURRENCY直流电 ! J: Y* V6 g; M, Y5 D9 n　　PSI（POUND PER SQUARE INCH）磅/平方英尺) j3 R& k9 a2 ^0 r, S9 N$ S, S 　　DITCH水上迫降 0 ^& L% p+ o/ [- J9 e　　SUPERCHARGER增压器/ T: z+ K! u2 f9 [5 s# c! p) i3 ] 　　INADVERTENT偶然的 1 M X {5 Z5 ^* Y- G　　LEAKAGE漏、渗 , u0 ^; t1 k% Q* h& H1 d　　APRON停机坪 J5 f8 X; {7 O. {1 G4 y5 i b 　　CEILING顶板5 {+ H3 I; z+ g9 B8 {/ p! ~% l 　　FREIGHT货机( W9 G# o7 ^2 ? 　　ACCESSORY副件+ o1 S9 \3 N& U4 r$ K. @ 　　THROTTLE LEVER油门杆3 R0 u7 ~+ j1 @3 M& r- X- C3 O 　　CRUISE巡航 4 j5 S5 s- ]" y& V4 ^) m　　NEGATIVE RELIEF VALVE负压释放活门5 z! G: L: j* R9 L9 N3 k 　　POSITIVE PRESSURE正压9 m% l& h1 P; ~1 A0 N4 e0 m 　　AIRPORT ELEVATION机场标高0 X" v4 [* C) Q* Z2 y 　　AUTOPILOT（自动驾驶） 9 c" _/ B) V' D$ s( q　　MOMENTUM动量 Z6 r& D1 R; q( i4 M9 U' v　　MIMICKING模仿, m) t3 `# _" j; v0 J2 I 　　GLARE-SHIELD遮光板 / t# L; n8 ^8 V4 ^) ]8 ]. z　　ACTUATORS制动器 ' q1 {& ~+ i& W: [" v1 n　　SURVEILLANCE监视6 l$ s6 A* V! R! A6 r& J& Q, P0 M 　　TRAJECTORY轨迹 / A# L0 K3 m& O8 [% r& F　　QUADRANT油门操纵杆 x% @: p2 B' o: f　　FLEX（FLEXIBLE）灵活的; R6 {7 V9 @! q4 f 　　MCT（MAXIMUM CONTINUE THRUST）最大连续推力2 \/ q! I- s: b3 J& C8 R3 S4 B 　　ELEVATORS升降舵 " Y9 N' d( q! M- C　　AILERON副翼 & N% V( q, I; x* j3 ~　　NAVAID助航 , \5 {) d% l/ u" `9 S& ?: ^　　SID（STANDARD INSTRUMENT DEPARTURE）标准仪表离场# M0 g# S0 S# x( [ 　　STAR（STANDARD TERMINAL ARRIVAL ROUTE）标准进场程序2 Q- ], R1 O# q0 T" v" F. u1 o7 N 　　MISSED APPROACH（GO AROUND）复飞5 o) h/ l5 ~7 r6 ~9 j 　　DYNAMIC动力的 # c& E, H- F! j　　AUGMENTATION增加、增益 & `/ H$ H# d$ m- d9 m- F　　FLIGHT ENVELOPE飞行包线 + a/ p, m1 ~- f3 g8 e& l$ J# I　　CDU（CONTOL DISPLAY UNIT）控制显示组件' P, U' y, S0 K6 ^0 e! l( k 　　FMA（FLIGHT MODE ANNUNCIATOR）飞行方式显示器 % q$ Q* Y- C, Z　　ADIRS（AIR DATA AND INERTIAL REFERENCE SYSTEM）大气数据及惯性基准系统. B6 j3 F' p$ F* F! T 　　MCP（MODE CONTROL PANEL）方式控制面板1 L' s6 w4 [/ x/ Q2 p9 C) f 　　GPS（GLOBAL POSIITON SYSTEM）全球定位系统9 i2 @$ {. d- t/ V6 o, s, a 　　FLARE平飘3 @3 ~. d4 f5 X* \" G7 v1 Q 　　TOUCHDOWN接地点 1 \. Y( c" S; h" n& P　　FLY-BY-WIRE电传操纵. u. W7 s; W u) L. e* _ 　　ACCELEROMETER加速器 2 I8 _# n* g# p: d [" p0 h　　ALIGNMENT对准、校准 6 C6 `- E. p" o) c% B8 p/ M0 D　　SERVOMOTOR伺服马达 U1 i& _( \+ b, a+ a 　　GYROSCOPE陀螺; z8 P6 [1 Q! u8 T' \5 f [7 V 　　THRUST REDUCTION ALT减推力高度 8 V5 u3 O6 d( g- ]! f　　REVERSE反推/ C3 D8 _0 k6 `% {8 ~5 z' w 　　ARM预位3 E& ~ a$ e* W% C' | 　　FPA（FLIGHT PATH ANGLE）飞行航径角 + a4 _& u2 i. \% c" p- K　　LOCALIZER航向道0 L+ x3 \; R0 l& P+ N; ?, |$ n 　　IDLE慢车/ \! j% X/ w- t' c3 E( t 　　DETENT卡位5 a8 ^7 ~9 p+ S. L( ~, P' [ 　　FPV（FLIGHT PATH VECTOR）飞行航径矢量; d) W- j' [; k a: J2 S8 H9 g 　　CRM（COCKPIT RESOURCE MANAGEMENT）驾驶舱资源管理) h/ }5 W" ^: |% n9 r3 |- R 　　PF（PILOT-FLIGHT）把杆飞行员. T: O. m. _1 {0 o" R 　　PFD（PRIMARY FLIGHT DISPLAY）主飞行显示 , \5 P8 J! B2 n7 ?) t　　PULLEY滑轮ROLL滑跑/ \7 L9 l' d) K9 r& T 　　SCROLL翻动、卷起3 o7 c" E* m( z4 ^% s 　　SLEW上下选页) T8 R3 r2 z7 V, q' s 　　VELOCITY速度" s b' r" Y5 A/ t1 d5 w 　　DATA BASE LOADER数据库装载机 - j' F# {- }# b- f　　ALPHA/NUMERIC KEY BOARD字母/数字键盘 % M# G+ i2 f8 C" L7 ]3 Q3 M　　SCRATCH PAD草稿栏3 O% `) F: q9 B+ h- Q c. m 　　DYNAMIC AND BACKGROUD DATA动态和背景数据( v0 s5 J; r7 `' b; t/ i" c 　　TROPOPAUSE对流层顶5 u+ K% q# D9 t1 V: F) y 　　CYAN深蓝色 / W% M% N1 X( j. s　　COST INDEX成本指数0 j$ G/ M3 s3 o( ]8 G# Q) R$ w. h 　　ALIGNMENT校准( i2 O1 e- A1 ^* R6 e/ G 　　PROMPT提示符, R" h' \: Y* `: ~) Q& g/ s; a: X) Y 　　EFOB（ESTIMATED FUEL ON BOARD）预计机上燃油 * a$ Z2 a) v5 H　　MAGENTA品红色、洋红色/ F8 E+ t5 s% u) l 　　EAT（ESTIMATED TIME OF ARRIVING）预计到达时间+ h- X( m5 W+ l 　　ADC（AIR DATA COMPUTER）大气数据计算机+ Z: K6 ~- w4 v! _$ T7 k 　　CRT（CATHODE RAY TUBE）阴极射线管 t2 J9 H0 H5 l　　BITE（BUILD-IN TEST EQUIPMENT）内装测试设备 1 A" W. H0 Z' o, {* x1 @4 o　　DEFAULT缺席4 l3 f* G3 I5 ]% d3 {& d 　　LSK（LINE SELECT KAY）行选键2 o0 v9 ^! ?* b- b 　　ASYMMETRIC不对称. L, q0 v `" s8 q1 A8 x 　　TERMINAL AREA终端区域! h4 N; r2 s" F: W 　　COORDINATE经纬度 9 q! z4 B( u$ D9 K j　　RNVA AREA NAVIGATION区域导航 9 e! u+ L$ }" A! t& C. o; {　　EN-ROUTE在航路上 : ]6 J1 j8 s% `' c5 q. o　　CFDS（CENTRALIZED FAULT DISPLAY SYSTEM）集中显示系统 % e9 N5 U' _% Q0 ~# w　　COMMUNICATION（通讯）& i" T0 p5 j8 q2 V6 V 　　VIBRATIONS振动 & }4 S+ e( |7 r7 M7 ?/ @　　IMPULSES脉冲! O* K$ Z' |: h4 ~: B- ~) R$ S 　　ANTENNA大线 4 G7 o; m% i' G% i! ^) |$ E　　MEGAHERTZ兆赫兹; N& Y) ]9 H5 w: F0 p ? 　　CURVATURE弯曲曲度 6 T4 u; m+ [5 I/ w4 I. h　　IONOSPHERE电离层& ~, |; | z3 ]' W; T 　　TRANSCEIVER无线电收发机 ( B) B0 z1 m' @ K7 N9 m　　RACK设备架 7 W) \6 T' t* g& {$ Y% U) p* R　　SQUELCH静噪、噪声控制 6 Q* I3 `: I! ^- K" J B' a　　PASSENGER ADDRESS旅客广播 6 H/ U! N$ L# B　　CABIN INTEROHONE客舱内话 {. R1 }! P/ _, X) V% y! [ t　　INTERPHONE内话机 4 x" s5 W% Q7 ?3 h \8 z　　EVACUATION疏散 " \' z6 \3 A4 K E) [+ h4 I( w　　ROTARY旋转的% b3 k% q- G1 ]3 w/ H9 U 　　KNOB旋钮' i& T7 j6 H" o 　　DEDICATED专用的- X; L# Y0 v1 I6 @: P 　　BUZZER蜂鸣声 * d& {8 ]/ H1 p# [/ U　　BOOM SET吊杆耳机 4 Q) b) _" p O　　HEAD SET耳机 . B* P% x, h6 X　　SELCAL选择呼叫 9 h1 u2 |! V( H6 B7 @　　ACTIVE正在使用" l' g$ f- g$ Y7 C2 m" P 　　HOT MIKE ; Z: s' t* ^* ^+ X　　PRESS TO TALK（PTT）按下发话8 j6 M( p! q# Q0 G. } 　　LATCHED锁住 6 k- t4 r! ?$ a4 i　　PREEMPT优先占有 6 J* s3 C g* w% y' S& q　　STUCK阻塞 $ x4 _' f4 v3 K$ k0 t; j ?( N　　PLUG插入 + h! [* v; K1 V3 v& @　　STRAIN滤网 % Q* v1 R e! {3 t　　SHIELD过滤 7 C( _% K9 {8 ?4 @4 @5 H2 I/ m　　ROCK SWITCH摇式电门 " ^ y4 ^7 Y, z' s* ~/ G* Z) `　　FLIGHT CONTROL SYSTEM（I） 0 s G2 F; ^: a　　（飞行控制（一））1 ?/ s8 [' S F$ u 　　REJECTED T/O中断起飞 ( F( f9 `. t* c; C" y( \　　CONVENTIONAL通用的+ ]+ K1 A: L! r 　　WHEEL驾驶盘 9 `( k% G ]! x( C　　COLUMN驾驶杆 9 [, }/ t) a3 i* @4 J　　PEDAL脚蹬7 s- k* I( I" j- Y; a2 e" f4 Z 　　SURFACE舵面 , }- M$ ~+ E* k+ O" y8 H% Q& b* e　　RUDDER方向舵 ) ?+ H- f6 f# I+ |/ l, Q　　SPEED-BRAKE减速板 1 }/ V" G8 d2 ^3 O0 w! A　　FLAP襟翼: t: j, f3 B- e M: ]( i 　　STAB TRIM调整片 ) D, U* }1 N2 j$ i% j1 E0 ?1 d　　OVERRIDE SWITCH超控电门 7 V+ q+ h% k. b% g　　YAW DAMPER偏航阻尼器 ! k8 W1 I; |: r　　CENTERING MECHANISM定中机械; W( [# g5 n4 G1 t: \# ] 　　SWEEP BACK后掠- s& e- o: {, O. t& O* X8 f 　　SPOILER扰流板9 b( w8 G" N9 h7 v6 r3 u" ` 　　JAM卡阻 9 w5 c9 }7 D$ r　　ROLL滚转（横滚） 8 S. a( y- D: L　　PITCH俯仰 ; L/ T9 q* w/ ~; o s0 ?　　STABILIZER安定面 4 C1 G5 `" S O! P1 M/ H　　YAW偏航! A/ b' ]6 M$ j3 \( J+ m N 　　YAW DAMPER RATE GYRO偏航率陀螺仪0 z6 {' l. q2 I" I G. b 　　LONGITUDINAL AXIS纵轴 5 g; m0 B9 @' w# E5 A2 E3 m# k+ U6 _　　VERTICAL AXIS垂轴 ! @# z ?# Q. Q9 Z" Z8 @7 C　　LATERAL AXIS横轴 7 \ ^, z9 e' E. h- a) s2 M　　ACTUATING CYLINDER作动筒 5 p" A) Y6 Z- H　　FAIRED POSITION中立位: T" ~ J. B; I% x 　　FALL INTO SPIN进入螺旋 9 R7 @, j7 X0 k5 w6 ^! ^　　AIRFOIL翼部面. t9 C- ^& G3 u; b0 ] 　　FLIGHT CONTROL SYSTEM（II） x" B6 R* q( d# [ 　　（飞行控制（二））2 h" p/ J, x1 B$ c4 r" r 　　SECONDARY FLIGHT CONTROL辅助飞行操纵1 g0 r" n# P. |% s# h 　　HIGH LIFT DEVICE增升装置1 ~4 l5 S9 I4 n+ ~ 　　TRAILING EDGE（TE）后缘' j0 o; \6 Q$ x9 r& c8 Y 　　LEADING EDGE（LE）前缘 / t6 o8 L3 ]- r5 ^( Q! f　　POWER TRANSFER UNIT（PTU）动力传输装置+ r( e/ h1 B* E+ h( v6 A4 v7 E1 ` 　　STALL失速& C, S; U, d) P 　　MANEUVER机动飞行/ M4 Q9 s8 A$ D0 l1 Q- A0 t5 ` 　　INBOARD内侧 - H0 T. e' W( f/ F$ Q8 |. O( N' e　　OURBOARD外侧8 z. t G0 n( Y! J! e1 u 　　SLOTTED开缝的 p0 [4 z# {- A5 s8 ]0 J/ j　　THREE SLOTTED FLAP三开缝襟翼 % g+ a- N9 t3 @" P8 V/ ^　　DRAG阻力0 x" F0 O. c3 { 　　COMPARATOR比较仪 ' z- u. H8 O3 h9 X3 J　　ROLL RATE滚转率 1 F4 X2 G& |" \( H　　MIXER混合器 " U6 I' f9 A( M　　DEFLECTION偏转) h( q- ?6 j( L 　　AERODYNAMIC MEAN CHORD平均空气动力弦 $ v7 s+ h% ~( H5 i0 m5 Y　　TORQUE扭力 0 P: z8 N# X" o W2 T: W( t　　JACK千斤顶 & F4 q" w/ \" n) @ R　　FIRE PROTECTION（I）$ ^ g: ]3 \5 v& z$ T9 ^( ?$ ~ 　　（防火（一））! @5 W1 B( [& n3 D 　　FIRE PROTECTION防火$ R& F$ P& Q- q) p( m 　　OVERHEAT超温 : ^. O- Y% ?1 y8 l8 q; Z　　FIRE DETECTION探火 ) d4 d0 `/ s) ]# t　　FIRE DETECTION LOOP探火环 7 t6 [; B4 X: n; O7 ~- X　　FIRE ALERT火警戒 2 }) G2 S( W, |' {" A　　FAULT MONITORING CIRCUIT失效监控电路 9 B& b* s) p! \　　WARNING BELL火警铃 ! C# K& a. o* s4 A$ M/ G　　GROUND PROXIMITY近地 ! X! I" I/ n1 Q+ k　　ENGINE INDICATING AND CREW ALERTING SYSTEM（EICAS）发动机指示和机组警戒系统: c: J" Q6 l2 D; [. X( r 　　CATHODE-RAY-TUBE阴极射线管9 T, Z2 j3 k! I& C; r) U7 v 　　ENGINE NACELLE发动机舱 ( N1 u: \8 D% A4 W　　CARGO COMPARTMENT货舱 |6 A7 P8 w9 |' K　　THERMAL SWITCH热电门 f& i+ C; _2 `　　CONTINUOUS-LOOP连续环路" F- C$ R: t. X. d: `. V 　　BIMETALLIC双金属的 % I& F% z4 P8 f y: ]- c+ y　　CERAMIC CORE陶瓷芯! E* E3 L4 D) U. T, w- {3 c 　　INCONEL TUBE因康镍合金管/ P+ l( b( ^6 l, w4 I9 f4 Y" n6 P 　　CERAMIC BEAD陶瓷珠+ u- C" h V- [3 O8 z 　　EUTECTIC SALT易熔盐! s: ?. E- D9 _ o) Y5 D+ O 　　MALFUNCTION失效% E- Z3 X) X9 E% U" | 　　SMOKE DETECTION烟雾探测3 G( \. }/ ?! x v c1 ~9 T: t 　　SQUIB爆炸帽 ! y; C& g% Q ~1 q; c9 L　　（防火（二）） 3 y% d3 Z* f0 x5 ?8 H2 [/ g$ `# A1 F　　LOCK DOWN下锁# V, `: N8 ?6 \ j 　　INADVERTENT疏忽大意 * o9 r e% \. J; n Y I　　SHUTDOWN关车 9 y$ z: H" s/ z: \- ^　　UNLOCK开锁 ) n/ S" t0 [/ B+ O8 M; G( T　　TRIP跳开关8 d' F2 Z2 r! ]7 [0 c7 u 　　THRUST REVERSER反推 ) b P8 W4 T% x7 u: V1 K. G　　INERT COLD GAS AGENTS惰冷气灭火剂 . n# R' e6 m% C. H" {　　OXIDIZER氧化剂 + ?* A- e. T1 f- K; ?9 `　　CARBON DIOXIDE（CO2）二氧化碳4 i6 N) S( g7 k0 S: Q 　　NITROGEN（N1）氮" M7 A v7 c: _$ k, D1 A 　　INERT GAS惰气" h2 X; v, _) C 　　TOXICITY毒性 ! N/ v# x! G* I. A* y# `4 ~; }　　FREON氟利昂# f1 V6 a- b2 G* t+ g; n 　　SOLVENT溶剂" j Z7 a' n: i2 y2 { 　　COMPATIBLE与……相溶) q8 u! P4 h0 ?: H! ~ 　　CARTRIDGE燃爆筒 ! G9 n* z2 L: Q' Q: E& j- s　　LAGGING绝缘材料+ F- Q* ~( B0 N) P+ Q- }' i 　　SOAK浸、泡 + W; f7 n" k8 R$ v　　RESIDUE滤渣、残余物 0 q, ]2 ~7 ?' U& h　　EXTINGUISHING AGENT灭火剂# M& Y- ^5 l+ f8 U8 {0 ], v 　　PRESSURE GAUGE压力表6 P( U ~" d8 E+ J+ [3 m 　　MANIFOLD管道 # i/ F# X5 z/ b9 n2 u　　RUPTURE破裂 ! r2 h% T- z A! Z( Z7 a) s　　UPHOLSTERY饰面材料 p7 v4 k$ V* d# W& o) \ 　　NOXIOUS GAS毒气 - Z9 h: ]3 u: Y　　ELECTRICAL SYSTEM（I） 6 O, u9 P% U& X9 J9 ?　　（电子系统（一））6 \8 F' S( y% U) v% C3 }- P6 p 　　GENERATE发电 : |, z4 C3 v6 m* `! f! L　　DISTRIBUTE配电 ! M- l9 z, k- i　　ESSENTIAL POWER重要设备电源 ( M& ^' g: \, \. @) y, F# ` [1 b　　VOLTAGE电压- i% @" N# h2 L) ?6 ^% |6 h p 　　PHASE相 % \- i, O- P S! j　　TRANSFORMER RECTIFIER UNIT（TRU）变压整流器# k; K: o7 w( K2 p# L+ q 　　BUS汇流条 # E% h8 E% z( K- O　　LIGHTING CIRCUIT照明电路 5 P( ] j) b5 c* w6 _　　EMERGENCY POWER应急电源8 G) ]- C4 T* g% h# z# V1 \ 　　STANDBY POWER备用电源) g1 P1 U) }; R# E ?6 [; l 　　ONBOARD机载 $ }7 ~; [; D G" f7 }　　STATIC INVERTER静变流机 ( f7 n2 {& }( f/ d　　BATTERY电瓶0 K8 }1 v/ j/ `5 F K3 c% e5 Q 　　RAM AIR-DRIVER GENERATOR冲压空气驱动发电机 $ `# s0 }! L, c5 u" V　　NICKEL CADMIUM BATTERY镍镉电池 ( b; B; P N- b" M( s: J　　CONSTANT SPEED DRIVE（CSD）恒速驱动 2 n8 U7 b- H: b. f8 x　　FREQUENCY电频 7 |$ h, i" ~' M# g6 v" L　　INTEGRATED DRIVE GENERATOR（IDG）综合驱动发电机 9 X/ O6 P4 E! y　　ENGINE-DRIVEN GENERATOR发动机驱动的发电机7 W2 t" x8 N- x3 h9 l2 k3 ?% E) u 　　BATTERY CHARGER电瓶充电器 4 _ X+ b$ D% c- E　　SWITCHED HOT BATTERY BUS转换热电瓶汇流条 , Z2 N! K/ S' E9 F7 i! M; R　　ELECTRICAL LOAD电载荷3 V6 D! J5 D+ P8 G 　　ELECTRICAL SYSTEM（II）- [/ L% ]! }, M0 ]" P1 Y6 K 　　（电子系统（二））7 u6 d( t/ R6 o, \$ H; k 　　TRANSFER BUS转换汇流条 & L6 R% }6 [& v h6 ^- w' C　　TRANSFER RELAY转换继电器 ; ?; ]' k ^) e7 | k　　RESPECTIVE各自的( f+ L- O" W0 r% V$ K& }( a1 u 　　MOMENTARILY瞬间的 : A3 v5 [8 F$ U. @# V, }% O" @　　ONSIDE本侧5 E3 ^' e( H3 v5 S! ?% n" @" Z2 c 　　LOAD载荷、电荷 C& U% r9 \- |& E　　TRIP OFF跳开 . i0 |1 x$ ?) _; a　　CHARGE充电 % |5 _. M+ d. G7 a- H3 z　　SERVICE BUS勤务汇流条9 M. K6 a1 ^) a1 W 　　SPLIT BUS分裂汇流条& g A! `* M4 E; t1 l7 { 　　BUS TIE BREAKER（BTB）汇流条连接断路器0 l/ W# U$ I! ^' V8 y. { 　　GENERATOR CONTROL UNIT（GCU）发动机控制组件 " @" @3 r& A' \# b, u　　MONITOR监控% d' _ |& o& Y. }" l 　　DIVISION分配 9 n2 `" x' S, t* l8 j　　DIFFERENTIAL PROTECTION CURRENT TRANSFORMERS（DPCTs）压差保护电流变压器 5 s7 b' A/ B1 f# u　　OPEN断开( d5 H% E+ k7 c- w, C& ~' _8 l 　　SHORT短路 7 h C; d+ O C; l0 P" l　　SYNCHRONOUS BUS同步汇流条2 j% u: j1 N! z& }+ m& _- ] 　　FUEL（燃油） 0 J; @" Y: Q1 p& P　　INNER FUEL TANK内侧燃油箱% p" S6 _6 _! }: P5 J 　　INTEGRAL TANK整体油箱 # c; b6 p- q! g' P# }% K　　WING/FUSELAGE STRUCTURE机翼/机身结构 3 S+ r2 J8 L; V' p2 H　　WING TIP翼尖 I1 l. p! _/ R! R4 d* Y 　　FUEL NOZZLE燃油喷嘴 6 H. Y4 J3 N6 Y9 k; N. j w# Q% A　　CIRCULATE循环 : R( A1 |% ?/ H9 |' ^% |　　VENT SURGE TANK通风（防震动）油箱7 g( r' y6 H6 @6 ] 　　SPILLAGE溢出3 U- ^* h8 C# q" u5 g& Y7 j 　　CROSS-LINE横条线 y8 u' y% k& i* Z$ M3 t p% h 　　DIVERT转向" u1 e' M, ]" W9 D 　　GROSS WEIGHT（GW）全重 2 T* X1 s. \# K0 V4 x+ O' e, |7 R　　REFUEL ACCESS DOOR加油板的盖板5 l# v0 M: C0 M" G$ R: n 　　REFUEL COUPLING DOOR加油口盖 + n- p6 O$ `4 L# H1 f# V! z　　SHROUD DRAIN MAST排放管罩' ~# d/ S$ B" o1 [# a5 b 　　E/WD ENGINE AND WARNING DISPLAY发动机警告指示8 S# `+ |8 s! a+ ^9 C) c5 F; O 　　SPOUT喷射 1 ?$ B7 b) l1 L6 }( E　　INJECT喷射 2 e% S2 @. b( U3 c* L# }　　CROSS FEED VALVE交输供油活门 & ~# L# h% @+ l, z2 T: u3 H　　SUCTION VALVE虹吸活门' f9 z% c$ z9 L1 F7 k: ^4 u 　　CONDENSATION OF MOISTURE水气凝结) w! f! w' _& t+ |8 Y 　　SEDIMENT沉积物 ! a# V' v0 t* P; e' w, n8 {! G　　RUPTURE破裂 8 o/ d* ^' e9 o/ j+ i. z" e: u5 G　　OVERFLOW DRAIN溢流口 5 q _6 ]0 J1 R, H1 n' G0 }　　REPLENISH加油 $ Y7 _4 w, g* u9 E" L　　REFUEL PANEL ACCESS DOOR加油面板盖板 - c) G% V7 [; n$ n　　SINGLE REFILLING POINT单点加油口4 |' l0 H2 ~7 l- ^; J 　　REFUEL COUPLING DOOR加油连接口盖 ; N: j! M8 P4 }" L　　SURGE TANK通风油箱4 q% `( G- n/ X8 m 　　MAGNETIC FUEL LEVEL INDICATOR磁性油尺 ( l1 y% b! L' [7 ]9 s( C$ [　　FLUSH齐平 - N# P3 U% W. e& y( r; v% ?* ? E　　DRAIN VALVE排放活门、排水活门9 V6 a, X/ H6 e2 Y 　　MAINTENANCE维护、维修4 `, K4 u/ ?* o) g 　　FLOAT VALVE浮子活门8 Q6 \, e/ o9 H. `+ t8 q 　　FILLER CAP漏斗口; r% o% |+ T! c. _( M 　　DUMP/JETTISON放油 ! n0 f' E. g3 q/ w5 B& u9 m　　HYDRAULIC SYSTEM（液压系统） ; c# Z4 U3 [& I; X0 }$ V　　RESERVOIR液压油箱、水库& h7 G- x y& T6 x9 } 　　FILTER滤器、滤纸) \3 J Y; K' |9 z3 f 　　ACCUMULATOR储压器、储蓄器7 S# w6 E/ \" U9 ]* z, n 　　EXPEL排出、赶出; O O( m9 _3 F: c2 f 　　PISTON活塞% T4 \% G% H, r 　　CHARGE释放、放出& ] y* }3 u I* f9 P8 I, | 　　WHEEL BRAKE机轮刹车装置2 d! d# H h; \( t, }3 i 　　NOSE WHEEL STEERING前轮转向操纵& U+ _5 L4 j- ^; h' J* M 　　PRIMARY FLIGHT CONTROL SURFACE主飞行操纵面/ B9 W# f7 X1 F 　　PRESSURE REGULATOR调压器 1 f# D2 l$ V' k0 g; C　　EMERGENCY PUMP应急泵 ' O" d, V2 w, S9 p* v2 Y+ p8 e# u　　CHECK VALVE单向活门 9 @ O% e5 r8 _: C5 s& E6 X　　SELECTOR VALVE选择活门 ! g% T1 p9 _0 M/ ^　　ACTUATING VALVE卸荷活门 6 K/ [8 e4 w) G* I t　　PREDETERMINED VALVE预定值 , y2 v4 U* o, h, H3 y　　BALL VALVE球形活门 ( J. E& c; V6 v　　RETURN LINE回油管路) Y5 T% T/ G% l: g9 Q, J5 Z4 n 　　SPRING PRESSURE弹簧压力# n3 g3 U* q2 _5 i m4 F* b5 [4 r9 G% E 　　STANDPIPE竖管- I: R/ j2 X/ a9 M: W# Y# P 　　ICE AND RAIN（冰和雨） 9 B! `- }# @; j　　REPELLENT防护剂' Y( b0 b6 L1 I& m8 w; x# X 　　SPRAY喷、向……喷射( J- q$ b/ p( J8 }6 y$ b: Y. M! h% C& \ 　　PERFORATE穿孔于 # V! v' n% O% M5 O2 g' O) D/ _　　THERMAL ANTI-ICING SYSTEM热防冰系统 - L' t9 w/ X, x$ k6 D　　POTABLE WATER LINES饮用水线1 A9 ^1 C5 Q6 m 　　WINDSHIELD风挡 ! _2 _9 o; [4 K5 X- U　　ENGINE COWL发动机整流罩 , i9 w9 Y5 y3 R$ D! G/ D2 o7 h# k　　WIPER刮水器' N+ ^5 L. C: v2 S) [ 　　STATIC PORT静压口 ! _4 Z" @( G8 F% n% |# N　　AOA（THE ANGLE OF ATTTACK）迎角" K* U! J% |2 E3 c) m9 g 　　TAT（TOTAL AIR TEMPERATURE）全温( P! K D. d* n1 X 　　SAT（STATIC AIR TEMPERATURE）静温7 N; q) E# D# M& r: s8 j4 O4 x 　　VINYL CORE乙烯树脂内芯 $ ?$ E; r% F& Z: E- y: j　　GLASS PANE玻璃窗格 2 c$ s/ E- ~# S& t2 X　　BIRD-STRIKE鸟击 - J. c6 D; R# H, \$ ~$ n2 v. ]　　CONDUCTIVE COATING导电涂层 ' e6 f$ f' y# q& T c2 U P8 U1 L　　ACRYLIC PANE丙烯酸树脂 5 i' @ ?! G. P　　ANGLE AIRFLOW SENSOR气流角度传感器! J- L: u! E; j( }" T 　　DALAY CIRCUIT延迟电路 % j' n) u/ m7 q9 U; B　　SOLENOID VALVE电磁活门 % X+ F! W' V w; M# ^, r- U1 p　　SIGHR GAGE目视测量表 : ]/ q0 h8 C/ A3 ^1 @ F　　ATTENTION GATTER提醒灯 9 R `! e4 D. ?8 f& o　　CHRONOGRAPH记时器0 D& c5 c$ E9 Q& K 　　ELAPSED TIME已飞时间! `3 o$ q0 k: U; ?3 r" ] 　　PARAMETER参数 . B& Z. \2 i. T4 [　　CHECKLIST检查单 0 T+ v, G5 A( H( _2 ? z　　DISPENSE WITH省略 . I& h$ `9 p- q, t3 ? W　　UN-CLUTTER混乱" [6 V. C. z6 _" {0 ?. m 　　UTC（COORDINATED UNIVERSAL TIME）协调世界时 7 @; ~( Z8 _7 l　　SCHEMATIC图解形式 ) U% q/ n- L! r* T. |! k8 b　　EADI电子姿态指示器+ T: t# z3 }9 v1 g& d a/ d 　　EHSI水平状态指示器 " J9 G* k( ^. ?" S+ J8 N! }- r　　SYMBOL GENEERATOR符号发生器 7 \+ V- w$ b5 X5 i1 o　　ARC MODE弧型模式 7 |$ v, D W8 u5 z　　ROSE MODE罗盘模式 . M) ]& \- w' [3 T+ p7 |　　BEARING POINTER方位指针9 I( K5 ~3 P' r5 ~, S0 m; k 　　DECISION HEIGHT决断高度 6 u3 W9 Z4 e1 B( u9 c# {1 y　　ADF（AUTOMATIC DIRECTION FINDER）自动定向机 4 ]' ]8 f7 [* n N: _8 ^　　GLIDE-SLOPE下滑道) ~; a7 T' o: R1 v5 p 　　DEVIATION偏差 ; z0 p1 a2 \$ Q1 g" R( B4 b5 ]　　SIDE SLIP侧滑 ; Q n! o& T9 D9 @8 D/ i　　INTERFACE界面、接口、连接 ! A$ w4 K6 k6 G! C% A9 g　　ANALOG模拟 V/ A8 H( |9 f& O　　DFDR（DIGITAL FLIGHT DATA RECORDER）数字式飞行数据记录器! v, ?6 Q+ i/ |" L, q( i+ U 　　AN UNDERWATER LOCATOR BEACON水下信标机8 \3 t$ G. K2 B 　　DISCRETE SIGNAL离散信号9 u1 }# |- m Y5 Y3 U3 p 　　SLIP BALL球形侧滑仪7 [7 D# b4 Q6 Q, T: d 　　CROSS BAR十字指令杆 5 h: V- h' c- B$ Q: a, d- t　　STOP-WATCH WAY秒表（跑表）记时方式 ; C& F. A7 m( U　　ROLL INDEX横滚标志 ( I+ p( p7 ~; |% d5 d) r　　SUPERIMPOSE重叠- R- J- l- Y- C4 o" F 　　REFERENCE LINE参考线 ' J- ] X: ^: C1 s: f0 K' W9 u　　SPEED TREND ARROW速度趋势箭头; F4 l/ t+ Z( l; L. S% r 　　TRUE NORTH真北 9 {! `; H, h/ J4 E　　RAW DATA原始数据 , m4 L! i/ \) ], h' b+ p　　LUBBER LINE航向标线2 {4 o0 G( _ B7 e; w 　　DEVIATION BAR偏离杆& w4 d, |* ^; p 　　COURSE POINTER航道指针9 a: u' D, {6 s7 o9 X% b/ z 　　GRADUATION刻度- c6 R4 g, j( t/ r$ J' z 　　REMOTE分装 ' b5 q3 }+ g0 E' r9 o9 ^　　A DOUBLE LINED ARROW双线箭头指针（双针）& T! p, i: Y( _- k 　　A GRAY ANALOG ALTITUDE TAPE灰色模拟高度标尺带8 \/ J. Q* D1 F 　　FRONT COOURSE DAGGER向台航道箭形符号+ C& W( Y2 E0 O ~ k Q) R% A 　　AIDS飞机集成数据系统 - r. R- c, O7 [8 S$ N　　ECAM（ELECTRONIC CENTRALIZED AIRCRAFT MONITOR） 5 e, c: {# |$ Y5 G　　电子飞机集中监控; ]) T D; Q. |- Z7 j0 M4 O 　　SYNOPISIS概要) Q9 k* ]( r" S5 { 　　ORIENTATION定向 ( w4 n t& _8 y% @/ U; g g　　INDENT缩进 $ E6 p* }# o3 k3 I) Y　　DISCRATE INPUT SIGNALS离散的输入信号 ' A" S$ ~5 a! Y; n% Q( T4 o! [; A9 N8 P　　MINIMUM EQUIPMENT LIST（MEL）最低设备清单* f% m0 r+ m V3 Z 　　LANDING GEAR（起落架） ( f0 ?8 U- c- y　　GROUND LOOP打地转 3 d& z5 _# |$ e) y3 ]% N　　NOSE OVER拿大顶5 g! K: L. q1 E5 _$ l/ f% p+ ? 　　MARGIN斜度 * N' U6 P7 ?. E! u* G" Q　　CHOCK轮挡 ' q O8 K# N! q3 [" N8 n　　BUNGEE CORD弹簧索（减震支柱） ; z k: i. H2 V$ d4 |! F* A! w' N　　ALUMINUM ALLOYS铝合金 5 R, H6 |8 k* y　　SHOCK ABSORBER减震器、缓冲器 " ` W* g* k$ I( u! V　　RUBBER BLOCK橡皮块（减震器）8 u& y4 O% _2 B: C; [" b0 e" _ 　　OIL-AIR STRUT油气式减震支柱 7 m: v( [7 O% g. ], n( U　　TAILWHEEL GEAR后三点式起落架 8 `4 J$ q! N7 F {7 l( v　　TRICYCLE GEAR前三点式起落架 0 @+ `8 y5 \! y* Z; X: e( v( t　　ANTISKID防滑装置 * ]1 F8 V' |" f, b& p) P　　SHOCK STRUT减震支柱 7 V, M, r7 D/ [6 F4 [　　UPLOCK HOOK上位锁钩（起落架的） 8 }1 Q9 p& W |: e5 {6 }　　ALTERNATE EXTENSION（起落架）备用放出6 y9 o. M2 n5 S; f 　　ACTUATOR致动器、动作筒 5 {3 j s" x% m; S. p7 Q" ~& |( q( Y　　PSEU（PROXIMITY SWITCH ELECTRONIC UNIT）接近电门电子组件 ( m F( z% x# |9 u4 s+ ^; a　　TORSION LINKS扭力臂 5 T; V4 N1 R7 v# o) V2 }8 n( g　　TRUCK ASSEMBLY轮架组件( {" c# V! Q H" _0 L+ d- r5 \ 　　TRUNNION LINK轴颈连杆 0 d. t( A$ M5 S0 _0 x, i3 h+ B- M　　TILLER操纵杆 / Q, M/ }4 s2 ]( y, ^　　NOSEWHEEL STEERING前轮转向操纵# z; j# V0 f" b( }1 ]9 z 　　THRUST REVERSER反推装置8 S5 o' M I l7 @ 　　SHUTTLE VALVE往复活门 ' q& x7 S6 h- V) C$ X7 v2 C8 l- ? \　　DOWN-LOCK LINK下锁连杆 . e* W. t: D w; X$ r　　TILT倾斜1 t" q# ?$ S- y, k7 c0 W u/ A 　　CENTERING CAM定中凸轮 4 }+ z ^. ?1 Z　　OVER-CENTERING过中: c O2 w/ J. |7 _: \: O, b9 X 　　BEARING轴承& V( \" q0 Z2 h, U 　　CARBON BRAKE碳素钢刹车& H3 h4 d3 X7 a9 i 　　导航（一） - C; P1 H9 r0 L5 ^3 B　　DEW POINT露点4 f( p O. }$ w$ w8 I( j3 J' j 　　NOISE ABATEMENT减噪 " Q* [/ l4 K1 I" q; o　　VOR（VERY-HIGH-FREGUENCY OMINI-DIRECTIONAL RANGE）甚高频全向信标 ; F6 Y9 _/ A- X% D　　VOR ORIENTATION VOR定向、定位. M+ [0 S' Q/ R9 @ 　　AIR DATA INERTIAL REFERENCE UNITS（ADIRU）大气数据惯性基准组件* Z* q( X/ C# l5 I& y& X( `1 A 　　DIGITAL DISTANCE AND RADIO MAGNETIC INDICATOR（DDRMI）数字距离无线电磁指示器1 l% `! M: V0 e5 V# f2 y$ \# ] 　　GPWS（GROUND PROXIMITY WARNING SYSTEM）近地警告系统' {' X' l2 X6 [! ? 　　THRESHOLD跑道入口 ) Y4 L! e/ [1 P, Z3 M2 W, r　　ADF（AUTOMATIC DIRECTION FINDER）自动定向仪. j$ ~" A) w" w4 X0 a/ v# k 　　DME（DISTANCE MEASURING EQUIPMENT）测距仪 6 i1 T; C, l3 K0 c' }$ Z　　PILOYAGE地标领航3 E3 k; h3 [6 J4 M; |& s 　　AGL（ABOVE GROUND LEVEL）离地高度1 p+ A; E0 o0 ] v! a2 {1 W" [ 　　PFV（FLIGHT PATH VECTOR）飞行航经引导4 `, {" L6 r5 I. q! Q* f" R 　　LASER GYRO激光陀螺+ F$ X, J4 u0 {$ Z7 E5 P 　　BEACON信标台 7 `, L# I0 z( N* z3 F: h* `0 c　　NAVIGATION（II） ' S* W' y$ p. [6 E& } p) W4 \: t　　导航（二） 6 Q, D0 Q8 w6 f2 @9 n　　TCAS（TRAFFIC AND COLLISION AVOIDANCE SYSTEM）空中交通避撞系统# I: {6 M) x b$ y 　　CAGING KNOB锁定旋钮$ W- a8 u9 X2 e 　　NEAR MISS危险接近 6 M! n8 r& \6 m( f9 @0 ?6 N( o, j　　ATA（AIR TRANSPORT ASSOCIATION OF AMERICA）美国航空协会1 o. O2 K) u& ^1 `4 v0 D" V 　　THRESHOLD入口、标准 . j+ D9 J) t( Z; D& O/ A　　APU& d/ t5 y, Y8 ?6 B 　　（AUXILIARY POWER UNIT） 4 N$ Q" n- _8 o: x5 ]3 _4 F2 U$ j　　（辅助动力装置） / V+ K$ V9 d- P* j9 x: O. b3 W　　GAUGE表 6 U+ ]& E: N# H6 @7 R- J$ ^) G7 s　　CIRCUIT电路、一圈6 Z! s+ K5 S, W9 }; Y8 n& s 　　DISCHARGE放电 ! ~. K4 J' n1 T3 H0 ]　　SHUTDOWN关车1 j8 r9 \( C# g% ]0 ? 　　MAINTENANCE维护、维修( a' n$ k+ n; o0 u' c 　　OVER-SPEED超速 0 Q) j. J) o' {& \" T　　LOAD负荷 ( f3 d+ T t, ?　　ACCESS DOOR进口门 + z' }. c! n- _5 z L　　TUCK使……隐藏 + @' X' M( g& N, s' ~. G& G9 o　　PLENUM集气室 ' c2 P8 J' s4 ~1 w R! ]% F) _# S/ |　　INDUCTION SYSTEM进气系统& o c$ E$ y; L( M 　　INCIPIENT早期的 0 W4 Z' p) d' U2 r/ r, b. f" A　　VARIABLE INLET GUIDE VANES可调的进气导片 9 V5 ~: d7 S, d1 j5 R　　NOMINAL额定的 - x) o3 w: e" |2 S/ S% S r　　INSTRUMENT FLIGHT仪表飞行0 V9 c3 L8 S* d7 }7 C' O0 L 　　PHASE阶段& ~- ^ d1 V$ m" P. W/ `8 ? 　　DEPARTURE离场 ) @0 X# b: M& P# y3 X　　ENROUTE航路) ~& a: {; u0 { V+ C 　　ARRICAL进场% V" @# ~% c9 X$ Q+ H: c2 o 　　TRANSITION过渡/ s- c! T; C4 p' { 　　PROCEDURE程序# b# ^) x+ U- t$ P% U5 L; V 　　INSTRUMENT APPROACH仪表进近7 K+ P' F) q) W& ] 　　SID（STANDARD INSTRUMENT DEPARTURE）标准仪表离场3 t9 R i; H @8 O; K3 G 　　STAR（STANDARD TERMINAL ARRIVAL ROUTE）标准进场航路6 L. l% I1 p: p, c: G. ] 　　CHART LAYOUT航图布局 0 k- C9 d& }7 \/ Q2 \8 P　　SYMBOLOGY符号 4 ]6 j. F8 k, U v　　FACILITY设施 , }. b9 h" F0 j6 \1 C( V, \　　COMMUNICATION FREQUENCY通信频率 6 a Z" V4 p3 h. d　　MSA（MINIMUM SAFE ALTITUDE）最低安全高度/ l; `* m1 E3 u% o" \3 d 　　PLAN VIEW平面图 / V4 ?( _! N% T# a7 {2 |　　NAVIAID导航、助航 ! c t r) Z' e" n　　MORSE CODE莫尔斯代码! ~6 o7 U8 S1 {$ X 　　PROCEDURE TURN程序转弯& B. b, K- a. ^" z Y 　　OUTBOUND背台 ; u) Q7 ^* W1 a+ k8 X! e' D0 A% W. a! X　　HOLDING等待 0 u5 B* ]* S' a( ?1 ]　　HEADING航向 $ I* K9 N3 S( \' o) W2 i　　RADIAL径向线 / s; C9 S' s7 _　　MISSED APPROACH复飞. ]% y' |3 f4 ~1 i( x/ ]3 w" q9 g% H+ C 　　MOCA最低超障高度 . t7 w7 M8 a- P: c9 Q: M2 p: X! ?　　MAP复飞点6 r H7 ^' k) T( X$ k 　　MSA最低安全高度 # O( q6 A) u5 Y T7 M2 v　　LDA可用着陆距离9 K! O* c* c B, r" B 　　MLS微波着陆系统 ' s) Q; V5 I8 ~. ]4 B6 e　　SDF简易定向设施 6 W0 \- \; J9 R* T1 X　　PAR初始进近雷达 ^* w$ N# F) w! S　　MSL平均海平面! _# w; W1 U r/ d: F1 x1 |5 G 　　TEARDROP PATTERN修正角 + i, D! p* q" t+ r　　HAT高出接地点的高 : J1 s8 {$ B* Q　　HAA高出机场的高7 E8 p) H- C( D 　　MEA最小航路高 8 w2 M; |! P0 T; [2 j7 E+ K4 c　　RVR跑道视程 8 c( _5 ?6 S. [ E　　CLIMB（爬升） 1 A- P! u0 V" s- L/ v　　ROTATE抬轮 ) p- W% ~4 g @! b! `　　STICK SHAKER抖杆, I4 e5 S. u; S/ t( C9 P/ E; I 　　BUFFET发动机抖震3 J8 S- Q9 Y( m j# z 　　OVERSHOOT目测过高 , F5 R6 P; K' v2 `' V8 Z$ `　　FUEL PRUDENT节油' O7 t/ f& u# @& S' _0 K/ d 　　OROGRAPHIC TURBULENCE山岳形态的气流& x8 Q* H$ J& I# M. f. p( {7 M4 h 　　PENALTY DRAG阻力增大 # M) b0 i1 l1 m5 i$ v$ r　　CB ACTIVITYDRAG积云 3 b% a( f( K7 E0 C8 t! E　　CONCEDE A REROUTE A提供一条新航路 8 R7 B5 G t# X0 M" S' u　　OPTIMUM ALTITUDE最适高度

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