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aviation terms [复制链接]

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31#
发表于 2008-12-30 03:19:40 |只看该作者
FLIGHT CONTROL SYSTEM (FCS) A primary flight control system or an automatic flight control system; 5 ~7 W' p" e+ v: j6 HFLIGHT DATA RECORDER (FDR) An electronic device that records aircraft maneuvers. Used in accident investigations. & G7 L! f3 b3 [. n; i0 [( F% V FLIGHT DIRECTOR System, usually software, that generates stick position cues from state errors - typically three cues:. pitch, roll, and throttle for fixed-wing and l... ) N+ X. j% T9 Q6 G& I FLIGHT LEVEL (FL) A level of constant atmospheric pressure related to a reference datum of 29.92 inches of mercury. Each is stated in three digits that represent hundre... ' S- w6 j8 C N2 O FLIGHT PACK OR AIRBORNE PACK All of the radio equipment installed in the airplane, i.e., Receiver, Servos, Battery, Switch harness. 6 M, G" X3 n9 dFLIGHT PHONE Air-to-ground telephone system. 8 q7 e4 o% `2 T, V3 G* P& _4 Z FLIGHT PLAN Specified information relating to the intended flight of an aircraft that is filed orally or in writing with an FSS or an ATC facility. 6 ~- }* ~; n& KFLIGHT SERVICE STATION (FSS) Air traffic facilities which provide pilot briefing, enroute communications and VFR search and rescue services, assist lost aircraft and aircraft in e... + f$ F5 R$ S; O; F/ O FLIGHT VISIBILITY means the average forward horizontal distance, from the cockpit of an aircraft in flight, at which prominent unlighted objects may be seen and identif... : C+ v) e7 ?. o0 x; m( M6 o9 d FLIGHTCREW MEMBER means a pilot, flight engineer, or flight navigator assigned to duty in an aircraft during flight time. "Flight level" means a level of constant atmos... s: }, z! r9 N1 F) b! ~ FLIGHTLINE Where aircraft are parked between missions. 3 I. h# J$ e" R! G* rFLIR Forward-Looking Infrared 7 J Q/ G9 R, k" }7 aFLOATS Long, canoe-shaped structures that allow an airplane to land on water. They are not a part of the aircraft structure, but suspended below the fuselage... 3 d/ G4 g" E; \" g7 e( }8 k FLOS Forward Looking Infra-Red & V- J' O+ ^) c$ N: J& u" ?FLOWER an intruder sortie, usually by Mosquitoes, against German night-fighter airfields during bomber operations. & [( S* G) L+ {2 d0 X FLT Flight ; b* _" v% p8 ^/ G2 [ FLUTTER A phenomenon whereby the elevator or aileron control surface begins to oscillate violently in flight. This can sometimes cause the surface to break aw... 1 ~5 s: m# a: O: c" R; w# [FLUX VALVE A device to measure the earth`s magnetic flux; a compass ' T* b2 w& R# g3 \0 M5 Y- H9 e( z FLY OVER A position update by flying directly over a known point 8 h: H/ E' V4 B( v. F, _* [ FLYING BOAT The type of aircraft where the fuselage has the lower portion shaped like a power boat. The plane lands on water directly onto the fuselage. There may... 0 l- ]) q4 i4 V t- _FM Frequency Modulation. This describes the mode of transmission of radio signal from transmitter to receiver. 7 P7 V: [. F1 S- dFMCS Flight management computer system.

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32#
发表于 2008-12-30 03:19:53 |只看该作者
FMD Frequency Modulation " ` u) y# `' B/ A3 j6 N2 GFMS Flight Management System " T4 j7 R0 n/ G# G FNPT Flight Management System 9 u1 G3 z; _0 h2 g& E: e( h FOCA Federal Office for Civil Aviation (Swiss CAA - see BAZL) 0 `& L/ C+ d- S9 b! K# ]FOD Foreign Object Damage ; v" p* ^1 }: E: X/ ?: I x FOG Fiber-optic gyro. : F) G" Z) \+ | FORE, FORWARD Towards the front. Used such as: "...the forward edge of the rib...", or as in: "...with fore and aft movement...." + F( ?3 c( {3 \8 F FOREIGN AIR CARIER means the carriage by aircraft of persons or property for compensation or hire, or the carriage of mail by aircraft, or the operation or navigation of... % a: u) ?* v/ y. T8 [ FOREIGN AIR CARRIER means any person other than a citizen of the United States, who undertakes directly, by lease or other arrangement, to engage in air transportation ; _8 W# x6 \. b8 ?FOREIGN AIR TRANSPORTAION means the carriage by aircraft of persons or property as a common carrier for compensation or hire, or the carriage of mail by aircraft, in commerce b... * D8 m. `3 I' o FORWARD ELEVATION A control surface used to tilt an airplane up or down and mounted on the front rather than the rear of an airplane. 0 V. ~: [, @2 }- R' F |/ [ FORWARD-LOOKING INFRARED (FLIR) Sensor equipment used to supplement AGR, extend the aircraft visual search capability and provide position information for guidance and navigation upd... : o D* f, p& ~# f/ i$ Z1 a. b- ~" V FPA Flight path angle 3 G+ N3 J8 k1 m5 A: c FPL Flight Plan (for ATC) ! E4 S- d' N' {: Y7 D Y# jFPM Feet Per Minute. Unit of measure, used for ROC or sometimes speed. ' B& A! o2 f4 @) EFREEDOM OF INFORMATION ACT (FOIA) The Freedom of Information Act (FOIA) allows all U.S. citizens and residents to request any records in possession of the executive branch of the feder... 0 n. T. g: e! I6 U# Y! ~3 [/ P FREIJAGD The use of Bf109s in independent, (usually high altitude), fighter sweeps over southern Britain to divert Fighter Command`s response. 2 B, Z8 P9 e0 S, i' f6 UFREQUENCY CONTROL The FCC has allowed the 72MHz (72.010 - 72.990) band to be used for R/C aircraft operations. This band is divided up into many different channels in w... # V* n) O# a# Q# s- u4 v FREYA :;; (FuG 221) A series of German early warning long range radars. ' g7 L9 i. ?6 z9 P- FFSDM feet per minute (vertical speed) . T* `5 N' S1 W5 \FSDO Flight Standard District Office (FAA USA) & o3 {9 J$ m+ z% o FSS Flight Service Station m- m+ Q6 a- L: X7 ] M FT feet (approx 0.3 Meters) 4 i3 \6 ?& r5 u& D FTD Flight Training Device (lower category "simulator")

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33#
发表于 2008-12-30 03:20:02 |只看该作者
FTO Flight Training Organization (Flight School) 6 M S- b$ o! x# { FUA Flexible Use of Airspace " `6 m8 Z$ _$ r0 h& T FUEL The methanol/nitro methane/lubricant mix used to fuel aircraft engines. A helicopter fuel mix has a higher concentration of lubricant to counter the l... 1 x8 p0 R9 u& u FUG (FUNK GER¤T) a series of airborne homing devices used to illuminate MANDREL, MONICA, H2S and ASV. Later modifications permitted their use as search radars for nigh... 6 U2 _+ Y8 s7 K: X. K3 @) LFULL DE-ICE Complete anti - and/or de-ice equipment installed on wings, tail, props, and windshield. 7 K# I+ A/ U1 O6 s! c2 Q FULL PANEL All gyros necessary for instrument flight. 0 i3 ^: j) L& g% r! e( z FUSE Fuselage, main body ! {9 V* J& t! a+ F7 | FUSELAGE The body of an airplane. 8 e1 N& l3 U j) m& A FVS Fliegerische Vor-Schulung * L+ Q( m1 C) w; U) EG Acceleration force unit (1G = Earth Gravity 5 z5 D2 e4 `( C; { G-H British two-station radio direction finding system used as a bombing aid 4 s' t7 f$ ?5 V5 b6 G$ mG/S Glide slope receiver and indicator. 5 V- d, F5 @0 q3 K" W; Y; V% m# H G/S SEL Groundspeed select 3 ?+ ]. x U- P. J GA Go around - I0 z0 y z0 b GA General Aviation and Aerial Work (all non-commercial civil aviation) ! _) Y* u. W+ p" ]( ] ]7 d' K GAC General Aviation Center ( n& o9 u* I# K, n, n8 x; c$ TGAFOR General Aviation Forecast (Weather) + ^1 {, S! g! o& D' |3 gGAIN Gyro sensitivity. When too low, the tail will not hold position well. When too high, the surface being dampened by the gyro will tend to wag, or hunt ... 3 W3 Q- t9 f, y1 f* D. O GAL Gallons (usually US 3.78 liter, may be Imperial 4.54 liter) % U( q# n+ w1 h" P; E1 n5 e GALLEY On-board meal service equipment. # e* G! y1 R& }5 C, \" Q" Z( ?& D GAMA General Aviation Manufacturers Association (USA) & ^7 [8 m9 v# O* G: x# I' G A tGARDENING RAF codeword for mine laying by aircraft 4 `) Y9 Z' N3 Y. f& ]; HGAS DISCHARGE A type of luminescent digital display. * k1 K+ u9 l+ M ~8 o( x6 C& \* F GASSER Slang for a aircraft using a gasoline engine as a power plant. ! W5 G/ m0 u0 v" d mGAT General Air Traffic 9 e1 _! s8 p3 t1 O1 E GATT General Agreement on Trade and Taxes : {0 n* K G9 q3 H( KGAUSSIAN RADIUS OF CURVATURE Radius of the earth for the best fitting sphere at a given position; Synonyms: earth radius best sphere; Symbols: rho sub G; Typical Units: ft; Dimens... & `& y& o" W2 S% G7 DGBAS Ground Based Augmentation System (DGNSS/DGPS/LAAS) . s" R/ O4 a+ V1 J1 J8 A; AGCA Ground Controlled Approach ("Talk-down") 7 \1 d! i, m( t6 k! Q% h/ [" n h GCI Ground Communication Infrastructure , j7 P2 s& _% g! T- l* _( d GCLP Guidance control law parameter + U: l. \0 y; P GCR Ground clutter rejection. / c8 |; |& o; l, oGEAR Landing gear, the undercarriage and wheels of an aircraft. ; J* ]0 e; j' q2 I GEE RAF navigational aid which could provide the navigator with a fix from pulses transmitted by three ground stations. Range approximately 300 miles. 0 V: y: K4 I' [1 A1 HGEN General

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34#
发表于 2008-12-30 03:20:10 |只看该作者
GENDEC General Declaration Customs Form see full size, download zipped form, ; [. H8 I5 M1 Q: T/ Y; VGENERAL AVIATION That portion of civil aviation which encompasses all facets of aviation except air carriers holding a certificate of public convenience and necessity ... " R9 S/ h+ K1 Q" E7 YGENERAL ELECTRIC (GE) Engine Mfr. : Y- W) h! ~) ~& `" V0 j% J$ C" T GEO Geostationary Earth Orbit (Satellite) * y: f1 ]+ w. c; U0 F# M" OGEOCENTRIC LATITUDE Latitude measured with respect to horizontal through mass center of the earth; Compare: astronomical latitude, geodetic latitude; Symbols: Phi sub C; ... 9 l! ?6 L1 V' J4 p) } e$ wGEODETIC LATITUDE Latitude measured with respect to normal to reference ellipsoid; Compare: astronomical latitude, geocentric latitude; Symbols: Phi sub T; Typical Unit... 7 I0 a' A/ I) W4 y0 T3 \- ^/ e3 D7 H GESCHWADER Luftwaffe formation approximately equivalent to a Wing, comprising 90-120 aircraft divided into Gruppen, each of 20-30 aircraft. . |" N) t* v K/ p/ N @3 Y- [, Y) X, E GFT General Flight Test (JAR-FCL) 0 W0 D9 { ]$ n9 r4 g6 y2 n# @ GHZ Gigahertz (1`000 MHz or 1`000`000`000 Hertz) + W" C8 o' i( b2 i5 UGIMBALED INERTIAL SENSOR Accelerometers mounted to a platform which is free to rotate, with gyroscopes to measure rotation and servomotors to maintain a fixed attitude with re... 2 B8 l7 M% b" t GISELA German intruder operation when the night fighters followed the British bombers back to their bases : c8 z8 h2 Z. B% f! A$ xGLD Glider 9 b+ U% u& g3 Q4 W X8 s6 m4 g. uGLIDESCOPE Angle approach a runway; Symbols: Gamma; Typical Units: rad, deg; : H, O2 u2 O# ~1 Y& \GLITCH Momentary radio problem that never happens unless you are over trees or a swamp. 3 [% h% A7 y6 F0 b" X6 W+ E. e GLOBAL POSITIONING SYSTEM (GPS) A navigation sensor based on satellites; A Global Positioning System (GPS) provides highly accurate navigation data: position, velocity, and time refe... 1 y4 n: B O7 Z8 ]$ | GLONASS Global Orbiting Navigation Satellite System (Russian GNSS) / M2 i% x0 }2 v5 ] GLOW FUEL A Methanol based fuel, with a lubricating agent, used in most aircraft engines. Most aircraft fuels also use a percentage of nitro methane. 9 M5 o/ Z# `. J9 @) f GLOW HEATER This is the plug that is used to help ignite the fuel in a aircraft engine. The combustion of the fuel in the engine keeps the element hot between cyc... " M5 C" E. Q6 f2 Y GLS GPS Landing System + y9 ^& d2 K+ k: a/ @" p1 Y GLU GNSS landing unit. Provides precision GPS guidance to the runway in Category III operations. 7 L& x) A2 G% \+ f/ l GM-P10 GM=Morocco, P10=Prohibited Area No. 10. 3 D- y6 a \) O: r( A) \. qGND Ground

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35#
发表于 2008-12-30 03:20:35 |只看该作者
GNSS Global navigation satellite system. 8 b$ C: B- A" P, a2 |+ O! \: v GO AROUND (GA) A basic guidance mode, providing lateral guidance, longitudinal guidance and vertical guidance to climb then to accelerate, while maintaining a wings-... % m$ D! G: x/ c- f) |7 F GOLD CROWN Trade name owned by King Radio Corp. $ i- N: q! l6 E8 V. C, kGPA Groupe Parlementaire pour l`Aviation $ g3 w A1 @ h7 B: L0 S$ s) \GPADIRS Global positioning, air data, inertial reference system. % l1 U9 ~ n7 h1 ?/ p$ \( P; \ GPH Gallons (US) per hour 8 m" l4 R n$ ~. @, V+ H# u GPS Global positioning system ! z, @3 z, f; {) [2 a GPS-DNS Global Positioning System 6 r) ^* G Z2 ~GPS-INS GPS using INS ' z( d: [9 K0 T$ w! ]6 R GPWS Ground Proximity Warning System ( O) M5 P5 f G GRAS Ground Proximity Warning System 6 S1 S" a; X3 E/ b# C4 q GRAVITATIONAL ACCELERATION Acceleration caused by the force of gravity; Symbols: g; Typical Units: ft/s-squared, g; Dimensions: Length / Time-squared; : {5 b+ X0 ?) }% p" X# G GRAVITY Force exerted by gravity; gravity sometimes includes effects of the earth`s rotation; gravity is often treated as a constant, but for greater accuracy... # N$ c$ `" V; Y! I. J; j9 ZGRID NORTH Standard aviation term. * Y5 w* o0 e6 h( T7 eGRIVATION Symbols: nu sub g ; Typical Units: rad, deg; ; @* T2 g+ E) Q! j m. y* ?GROSS-BATTERIEN Large batteries of German anti-aircraft guns. 4 Z0 |6 V, s h$ M GROUND AIR A/C unit to cool aircraft while on the ground. ; h( P, l1 l7 l GROUND EFFECT The cushion of air that the aircraft rides on when close to the ground. This will decrease the amount of elevator needed to maintain a constant altitu... ( O. f' q4 E: D* T& g+ j GROUND GROCER A jamming device used to interfere with FuG 202 and 212 AI radar 3 z u% z' J9 A- B) {; e GROUND SPEED The speed of an aircraft relative to the surface of the earth. " z7 f4 J. {, c GROUND TRACK ANGLE (GTA) Direction of ground speed vector with respect to true north; Synonyms: true track; Symbols: eta; Typical Units: rad, deg; ' L5 b# E$ ?" d/ f, @- j& P GROUND VISIBILITY prevailing horizontal visibility near the earth`s surface as reported by the United States National Weather Service or an accredited observer }9 k4 R/ D) i6 M GROUNDSPEED The speed over the ground; earth speed projected to a horizontal plane; Symbols: V sub g; Typical Units: kt, ft/s; Dimensions: Length / Time; 3 [8 G6 ~1 w4 Y8 j7 L% f+ V GROUNDSPEED SELECT (G/S SEL) A basic guidance mode, providing longitudinal guidance to an operator selected groundspeed; ) U- H1 ?! _1 \% j5 ?" _GRUPPE subdivision of a geshwader, each group having 20-30 aircraft assigned % d. | z& ~( H4 n0 G7 d; ^ GS Groundspeed. 2 [# w( s1 l9 u/ f. G GSC Ground Speed 7 p6 ~, u5 n. V$ kGSM General Standard for Mobile Communication (Mobile phones) / ~8 U- e9 S5 J7 {GTA Ground track angle - ]/ g7 Z8 m5 A9 x; i) wGTWO Gross Take off Weight : f2 F% z4 p( q1 F9 h4 C# R+ l GUIDANCE System, usually software, that determines state errors of desired state minus current state, typically three states: heading, altitude, and speed; 6 n- @8 [2 E% o- Y( q" W% R5 |GUIDANCE CONTROL PARAMETER (GCLP) One of several parameters for the guidance control laws, generated by individual guidance modes; See Also: altitude error scale factor, altitude integ... : b1 G7 ~3 g/ o/ F* A8 H8 e w6 tGUSTAV Nickname for the Bf109G

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36#
发表于 2008-12-30 03:20:45 |只看该作者
GYRO A mechanical or electronic device which helps to stabilize the orientation of the aircraft by sensing rotation, and moving the appropriate servo to co... " ]- L" D6 b2 m$ ] TGYRODYNE a rotorcraft whose rotors are normally engine-driven for takeoff, hovering, and landing, and for forward flight through part of its speed range, and w... 0 X( f( o/ t$ q0 ~8 P2 jGYROPLANE A rotorcraft whose rotors are not engine-driven, except for initial starting, but are made to rotate by action of the air when the rotorcraft is movin... # m1 Z" C7 J3 t( H0 h GYROSCOPE (GYRO) An inertial device for measuring change of attitude (pitch rate, roll rate, and yaw rate); gyroscopes usually consist of a gimbled, rotating mass; gyr... & q% j* \6 @" X+ `- Y1 Z H Helicopter (JAR-FCL) $ N o& x$ [6 G, MH24 Operating 24 hours 1 T$ Q7 ]) D6 g8 [1 O H2S ? ( q! U3 d& s w, W `. L8 p3 R HACK An aircraft used for communications or recreational purposes. $ {/ v8 R- h2 q& K& R HAPPY VALLEY ; RAF nickname for the Ruhr industrial area. 7 g; i; m x) KHB- Swiss nationality marks for aircraft registration 0 f/ c" m3 ^5 e9 @3 z6 D HDG Heading ; \( ?# q R& Q7 fHDG SEL Heading select 6 M8 P, Z5 `+ [+ X! c HEADER TANK This is a small fuel tank used in line between the main tank and the carburetor. The purpose of the header tank is to ensure that the fuel fed to the ... # |% [+ G/ ~8 h5 k& Q HEADING Direction on a compass that aircraft is pointed, measured with respect to true north or magnetic north; Symbols: psi; Typical Units: rad, deg; : D" Z+ c2 @! w, S/ e4 h( h HEADING ERROR A basic output from guidance to flight director, indicating the difference between actual heading and desired heading; Symbols: DELTA psi; Typical Uni... 9 p+ o4 [5 G$ t# U HEADING HOLD This describes a type of Gyro which senses rotation, and maintains direction. This is accomplished by sensing the rate of motion, and the time of moti... : e' ]$ [8 _5 {9 H HEADING LOCK Slang term for Heading Hold Gyro. 1 [3 [7 Z3 h" X, `1 t7 lHEADING SELECT (HDG SEL) A basic guidance mode, providing lateral guidance to an operator selected heading (magnetic heading or true heading, again, operator selectable); ( N V3 K( p o+ i6 ~HEALTH Equipment status ; o" u" Q1 Z- u2 V% s% i HEINRICH German transmitter introduced to jam GEE. ) j% |3 ] I, ZHEL Helicopter * D$ U! o/ c) K7 J3 y% q8 f6 ]! gHELICOPTER A rotorcraft that, for its horizontal motion, depends principally on its engine-driven rotors. b% U& S" j2 [( P+ R1 HHELIPORT an area of land, water, or structure used or intended to be used for the landing and takeoff of helicopters 1 B8 C v# D/ \+ C& P: [ HELLE NACHTJAGD ILLUMINATED NIGHT HUNT; German night fighter system backed by searchlights ) w; D* [4 t/ }HEO High Earth Orbit $ I9 O. N# t5 D7 ~2 `! cHERTZ (HZ) Cycles per second, used to describe radio frequencies; usually with the prefix k for kilo (one thousand), M for mega (one million) or G for giga (one ... 5 C2 c4 [% {4 c, V; NHF High Frequency radio equipment. * o! i# ?$ }" j8 O HF COM High Frequency Communication. ) T+ {0 Q+ w/ G. n o. v, [0 \ HG High Frequency - c2 k% c* A6 f HIGE Hover In Ground Effect 1 o) u, C- {+ Q* k6 d HIGH-PASS FILTER (HPF) A filter that allows frequencies above a cutoff frequency to pass while attenuating frequencies below the cutoff frequency; : o! S9 X/ c8 r HIMMELBETT FOUR POSTER BED; German radar-backed night fighter system. 5 ~2 d9 H3 Q( o3 H# O5 F& G HIRF High intensity radiated field. B( J" `8 r* |9 \ y) f f+ P" v% u HIRL High Intensity Runway Lights % D7 Q% P1 l% j# JHIS Horizontal Situation Indicator 6 U) L3 G" [2 B! B2 zHIT (OR TO BE HIT) Sudden radio interference which causes your aircraft to fly in an erratic manner. Most often caused by someone turning on a radio that is on your freq... 9 X) @( F7 g+ o7 P, E7 C; { HITS Highway In The Sky (Flight/NAV display concept) / A6 ]* C* v4 _9 T" t, oHJ Operating hours during daylight

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37#
发表于 2008-12-30 03:20:55 |只看该作者
HMI Human Machine Interface * d; \ A. S* ^0 @" H. F) y HOGE Hover Out of Ground Effect % v& Q! _) R* i* @ HOL Holidays (MON-TUE-WED-THU-FRI-SAT-SUN-HOL) 2 o, e1 n/ }# T) U- G) i; ?9 UHOLD To maintain some aspect (s) of aircraft state, such as heading, airspeed, altitude, pitch : k0 I5 z, n. W! i HOOK In the US Navy, a target cursor; # }5 x+ y" b R+ pHORIZONTAL STABILIZER (STAB) The horizontal tail surface at the back of the fuselage which provides aerodynamic pitch stability to the airplane. . x3 L; M' H/ d7 e HOT START An engine which has been running will tend to remain hot for a short time. During this period, it is possible to restart the engine by turning the cra... ; n2 f' U3 }+ F: D4 H$ \1 uHOUGH A standard model for computing earth data 8 y7 e* r% {+ M1 e% Q* @5 RHOURS FLOWN The airborne hours in domestic and international scheduled and non-scheduled revenue service, computed from the moment an aircraft leaves the ground u... - a, j# P: [' w2 L& c# gHOVER The art of flying without moving. This can also be an illusion, depending on wind speed. For airplanes, this is a 3D maneuver also known as a "hanger"... * y4 R+ g+ U$ g- H9 O& u0 ~ HOVER HOLD (HVR SYM) A basic guidance mode, providing lateral guidance and longitudinal guidance to maintain an operator selected north velocity and east velocity; if the ... I) ^1 w2 A9 M: ~3 uHP Horsepower 8 D2 y- ^% w4 m& S( Y! ?. P+ F HPA High-power amplifier. 1 @3 G& }+ K H' e7 j6 ~% v2 u HPF High-pass filter 5 }3 c' Y5 u# q' x) z0 QHQ Horsepower * [2 k& ` F) q; JHUD Heads-up display , H4 T2 g1 P! i& R. I6 Q HVR SYM Hover hold ; [, O# q( Z, _, l% w HX Head-Up Display 1 w9 m; N W2 `) g* oHYDRAULIC LOCK Hydraulic lock happens when the engine becomes flooded with fuel, to the point where the piston cannot compress it in the combustion chamber. This can... 3 h! x- X% o: g! hHYSTERESIS A function in which the algorithm for computing output changes at defined events or thresholds, such that output follows one path as input increases a... - N/ U, ? L# A% Z# S' }IACA International Air Charter Association ! m' k. f3 l/ b% X3 }IAF Initial Approach Fix O0 {( G: U8 i( Q/ NIAOPA International Council of Aircraft Owner and Pilot Associations % g" v( \* T- y! p5 i IAOPA-EUR IAOPA European Region 5 k7 S. L% `/ n& OIAS Indicated airspeed 6 ^0 C2 e; }/ h) l: o% {% j& @IAS-TFB Indicated Air Speed 1 {/ E2 H2 {+ i- \5 C IATA International Air Transport Association V2 F' ^: O* `- l/ n+ ^+ j IAWP Initial Approach Waypoint $ r9 O4 ]8 y1 s7 q- ?0 O' DIBC Ils Back Course 9 w0 Z% T% v: A# ] IBIT Initiated built-in-test ; } F: Q8 e, P3 N3 {$ f" AIC Interrogator Codes (II and SI codes) 9 D j3 R) m: K. }% IICAO International Civil Aviation Organization (a UN-Suborganisation) 5 m# f$ G1 t5 s; F+ G) _# q) XICD Interface Control Document 5 j9 P+ T* }- h ID Identification ! W V( E1 h) p9 Z/ |' L. a2 I IDL Interface Definition Language 9 z% h* F' B! M4 w+ b! P7 F) z IDLE THRUST the jet thrust obtained with the engine power control level set at the stop for the least thrust position at which it can be placed

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38#
发表于 2008-12-30 03:21:03 |只看该作者
IDS Infrared Detecting Set . D( C4 k" e" x' q5 \ IFF IDENTIFICATION FRIEND OR FOE. Equipment carried by aircraft of both sides which issued a signal identifying it as friendly. ; c3 } I. H; JIFPS Integrated Flight plan Processing System of Euro control $ Q$ J- z3 M" q) Z& v- ~' MIFPUV IFPS Validation System (offline Route Verification by Internet) 0 i( _1 m7 K7 s- A1 B4 w" QIFR Instrument Flight Rules ("all" weather operations rules) IG (al) Imperial Gallon (4,54 Liter) % |0 n2 }# A$ x. k" I$ j IFR AIRCRAFT/IFR FLIGHT An aircraft conducting flight in accordance with instrument flight rules. " K) l/ ]! I6 o7 { ?IFR CONDITIONS weather conditions below the minimum for flight under visual flight rules * p1 Q, O% P: u q IFR OVER-THE-TOP with respect to the operation of aircraft, means the operation of an aircraft over-the-top on an IFR flight plan when cleared by air traffic control t... , e3 E8 U) X5 p8 p- bII Interrogator Identity (Code) - (Mode S Transponder) . t" D; T# O' I4 t. c IINTERSTATE AIR COMMERCE the carriage by aircraft of persons or property for compensation or hire, or the carriage of mail by aircraft, or the operation or navigation of aircr... 3 @2 K, s9 p+ z- i3 Z: YILS Instrument Landing System. A precision instrument approach system, generally used to land at fields experiencing weather. % J: j5 O/ y& m, A# w ILS APPROACH Instrument Landing System 9 J) @7 R* D0 ]# J. J8 aILS BACK COURSE (IBC) Operation of ILS in which the runway is approached in reverse direction, giving only lateral guidance; Compare: ILS Front Course; 6 s6 c" P9 R/ u+ D3 A8 _/ D+ R' U- yILS FRONT COURSE Operation of ILS in which the runway is approached in forward direction, giving lateral, longitudinal, and vertical guidance; sometimes called ILS Com... 3 X' d% }7 F5 H# J4 `3 ^* R5 J! e IM Instrument Landing System , }3 ?+ a1 ~# f+ p: m7 {; y IMC Instrument Meteo Conditions (weather requiring IFR flight) : q4 M7 n, `1 S% W( E9 n/ k IMMELMANN A maneuver originally used to reverse direction in combat. The airplane noses up and over onto its back. It then rolls upright and continues in the di... ( {, U" Z5 p6 N& Z3 oIN inch , E) N$ Y1 G5 q/ U4 C9 [) hIN-LINE ENGINE An engine in which the cylinders are mounted in a straight line or else in two, connected at an angle. 6 b2 @. z5 r& e) dINCIDENCE The angle of one portion of a aircraft when compared to another portion of the aircraft. For example, if the stabilizer is perfectly parallel to the g... . a4 `. R# D: k1 Y' P' L i$ DINCIDENCE METER Used to measure the angle of attack of an airfoil, can be used to measure blade pitch, or paddle pitch. 2 `- _, D& e: M0 s8 Q4 WINCIDENT An occurrence other than an accident associated with the operation of an aircraft, which affects or could affect the safety of operations. : h1 ?# @# i! ^6 O- s) x, d. L7 NINDICATED AIRSPEED "" means the speed of an aircraft as shown on its pitot static airspeed indicator calibrated to reflect standard atmosphere adiabatic compressible flo... 1 N3 y, ^6 S# LINDICATED AIRSPEED (IAS) The speed of an aircraft as shown on its pitot static airspeed indicator calibrated to reflect standard atmosphere adiabatic compressible flow at sea ... 7 P4 L5 U) n2 X) r6 g% D3 v r INDICATED ALTITUDE The altitude as shown by an altimeter. & j* x' K$ w; N* g" Y6 T7 R8 h) c" V' BINERTIAL Based on inertia, such as with an INS or an AHRS : l9 ~6 e% j/ I: h" KINERTIAL NAVIGATION SYSTEM (INS) A totally self-contained system which requires no information from outside references. Provides aircraft position and navigation information in respon... 6 @# E* |& s! @9 _INERTIAL NAVIGATION UNIT (INU) A self-contained Inertial Navigation System; * H/ i; E6 [$ K7 T1 R; H INFRARED DETECTING SET (IDS) Forward-Looking Infrared;

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39#
发表于 2008-12-30 03:21:11 |只看该作者
INHG inches of Mercury (unit of pressure) / \0 {/ }4 t* X4 o INITIALIZATION A basic control to a data source from controls and displays for initializing a device. Initiated by power-on, operator, driver, or MC; During initiali... 5 z7 {, G$ P [% j2 FINITIATED BUILT-IN-TEST (IBIT) Self tests running internal to a device initiated external to the device, usually an operator, causing the device to temporarily cease normal operatio... ~9 d6 I" I) K. P8 F' eINNER MARKER Innermost marker beacon on an ILS % t" @, e( N' c k7 Y5 J. ~INS Inertial Navigation System 7 a% Z& u2 |1 M/ ~' S; Q2 lINSTRUMENT means a device using an internal mechanism to show visually or aurally the attitude, altitude, or operation of an aircraft or aircraft part 3 Y; [" o z$ e. \( J; D! iINSTRUMENT FLIGHT RULE (IFR) A set of rules governing the conduct of flight under instrument meteorological conditions. 9 `4 e/ q/ y1 w3 j m INSTRUMENT LANDING SYSTEM (ILS) Inertial Navigation System G* Q# b) N" W- N7 `& BINSTRUMENT METEOROLOGICAL CONDITIONS(IMC) Meteorological conditions expressed in terms of visibility, distance from clouds, and ceiling less than minima specified for visual meteorological con... ; ~. R$ V0 C" R3 NINSTRUMENT OPERATIONS Arrivals or departures of an aircraft in accordance with an IFR flight plan or special VFR procedures or an operation where IFR separation between air... 4 U9 ?8 ~" j% t# X N% xINSTRUMENTATION Hardware to measure and to monitor a system 7 n% [" \7 d! _& F INT Interior % u3 c+ t0 Z$ c$ s; uINTAKE An air inlet on an aircraft. You can have a carburetor intake, cooling intake, air conditioning intake (on full-size aircraft), and so on. Named becau... 3 c1 {! y1 O$ j INTEGRATE To combine multiple systems; Also, to compute to integral of; / `( \/ u$ B' R# rINTEGRATED AVIONICS COMPUTER(IAC) Central processor of a Honeywell integrated cockpit system. 4 r9 K! P7 R% {. p INTEGRATED AVIONICS PROCESSINGSYSTEM (IAPS) Central processor of a colins integrated cockpit system . R" t$ ~0 Y$ r( j INTEGRATOR A function that integrates; Many types of integrators exist; in fact, they constitute entire books. Avionics software usually relies on rectangular, s... % }) O! x: h# _, a, f INTERNATIONAL A standard model for computing earth data , @. H( Y! `. z$ P8 J6 K- \' v INTERPOLATE Function to determine intermediate values from two or values in a table; usually linear but can be higher order; endpoints are either extrapolated or ... " b' v* Y1 m6 k3 O; o, |INTERROGATION A request of data ! c1 \, R. x9 x3 l! Z9 u; q3 o INTERSTATE AIR TRANSPORTATION means the carriage by aircraft of persons or property as a common carrier for compensation or hire, or the carriage of mail by aircraft in commerce: (... & t! j. P, T5 {. i- EINTLIM Path integral limit ( E% K6 M$ O$ m% U+ m INTMAGLIM Altitude integral limit - k# D5 q. @6 f; B" e. c5 dINTRASTATE AIR TRANSPORTATION means the carriage of persons or property as a common carrier for compensation or hire, by turbojet-powered aircraft capable of carrying thirty or mor... - i! F" @6 ]& d" V7 k1 X+ `INTVAL Path integral value : U" w, A0 o+ f; K% d& c y" o INU Inertial Navigation Unit $ p: q& P" G/ r* {, `3 Z: j INVALID An indication that data from a device is bad and cannot be trusted & v! ^: B P4 ?7 F INVERTED Flying upside down. Note that elevator and rudder seem to work backward from the ground, as elevator, aileron and rudder inputs are all based upon the... ) F' J" t3 v* |6 dIPG Inertial Navigation System $ q1 q- D v7 ^, |IPPL National (ICAO) Private Pilots License (AOPA internal abbreviation) ( `+ Y) C! o; g. w IR Instrument Rating ) T6 |9 \7 D; ?, YIRE Instrument Rating Examiner

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40#
发表于 2008-12-30 03:21:18 |只看该作者
ISA ICAO Standard Atmosphere 7 K# ^8 n# d! |+ j6 t ITC Investment tax credit. & p8 \( J, Q5 eITU International Telephone Union, refers to certain HF channels. ) Z ], ~6 M |8 r2 z# m; y ITW Initial Training Wing (Ground School) ( [7 ~2 W- ?# ]; oIVSI Instantaneous vertical speed indicator. " g, e$ h& l# ~% A1 t& YJAA Joint Aviation Authorities (CAA of Europe) 4 Q# b6 ^+ L" Z" Y1 b( fJABO (JAGDBOMBER) Bf 109s converted to carry 250Kg bombs and carry out nuisance raids. A very effective tactic. - t; F8 L* a( w2 P$ `JAGD GESCHWADER Luftwaffe day fighters ! N$ u. Q. L: t4 w: P' h% E. A* E4 ZJAGDSCHLOSS Rotating long range early warning radar ; M6 ]& F/ `- w' g( R$ G" SJAR Joint Aviation Recommendation (as used in some JAA documents, reported false!) 2 n6 o7 _2 ]: I JAR-1 JAR on Definitions and abbreviations . w0 |, K/ }+ t# ^: u/ V- ^ JAR-145 JAR on Approved Maintenance Organizations 7 C% k" [$ Y: D c3 L; a) Z JAR-147 JAR on Maintenance Training 0 g5 A2 m+ g: u, x! f: `1 Y JAR-22 JAR on Sailplanes and Powered Sailplanes w3 Y+ o2 s/ b+ ~2 }/ \JAR-25 JAR on Large Airplanes ) K" v$ L- e7 a: w+ `3 d JAR-36 JAR on Aircraft Noise . H! b3 L# u6 A6 }0 v2 y' ]JAR-APU JAR on Auxiliary Power Units * O- {% d9 P2 R! z3 e1 D, dJAR-AWO JAR on All Weather Operations 7 D% o. a( u. b+ Y( NJAR-E JAR on Engines 4 O- ~8 d! b. ~; ~JAR-FCL JAR on Flight Crew Licensing " ?5 {6 o L1 K: D6 W% \$ BJAR-MED JAR on Medical * B( p- }" ]8 ~* F, ?& H5 r JAR-OPS JAR on Flight Operations - u; T1 U, r- L9 l3 M$ {! h1 D7 f" G% h JAR-P JAR on Propellers ( i( ~1 W8 z: J+ Y. {+ H7 tJAR-TSO JAR on Technical Standard Orders 2 \3 E% j5 t- @# D/ t6 W' A' P9 t$ VJAR-VLA JAR on Very Light Airplanes

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