航空缩略语词典

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Weapon Engagement ( b" l f- T0 q2 K1 V0 bZone " S, e! ^8 h" A1 T, RIn air defense, airspace of defined dimensions within which the responsibility normally rests with a particular weapon system. ) C6 w' W2 _+ T9 S. B9 r1 z( [Weapons 0 e6 E$ |. A c3 w ~Allocation Designation of a certain weapon to attack a certain threat after Engagement & \ E$ I3 V w }1 f" u3 ?Authorization is given. Weapons $ Q4 R( n5 k) _& K+ fAssignment * m: K; |+ L7 f+ X% zIn air defense, the process by which weapons are assigned to individual air / o& [# B7 Y# e# lweapons controllers for use in accomplishing an assigned mission. Assignment of a particular interceptor to a particular target. h/ Z& A7 Y$ {/ [6 ]" x) ~$ s" hWeapons Commitment Authorization to allocate certain weapons to designated targets thus permitting 3 T* \0 Y' t; {* {! M8 Ychecklist actions to be taken. Weapons Control The varying degree of formal control an area air defense commander exercises & g/ F" q# w3 ]" hover all air defense weapons in his area of responsibility. 9 g Y7 \2 m/ e" Z3 h5 g3 @+ HWeapons Enablement , W2 B5 w3 r0 e. l- [, t8 tAuthorization to place a weapon into its most ready state but prior to release. , v* W7 r- n' }0 hWeapons Free A weapon control order imposing a status whereby weapons systems may be fired at any target not positively recognized as friendly. MDA GLOSSARY, VER. 4.0 W 321 " z( I- z6 A8 g7 z* }4 I0 AWeapons Hold A weapon control order imposing a status whereby weapons systems may be fired in self-defense or in response to a formal order. 7 y" s& v0 G' U$ R$ A, G. RWeapons & J9 Q8 d& H$ p0 g! vInitiation / a9 \; M8 {4 x( d4 yState when a weapon system is to be placed in the highest state of readiness shy of weapon allocation. It is possible to go direct to weapons allocation or ) X E4 `9 i2 m# t9 U+ L4 srelease without first initiation or allocation. Weapons of Mass % ~! _6 m b% k; kDestruction (WMD) % p' i, S% J% p7 YIn arms control usage, weapons that are capable of a high order of destruction and/or of being used in such a manner as to destroy large numbers of people. Weapons - H1 v7 ~# L% Q1 {; \' DReadiness State 2 X' B. u' i# W% F1 _) g& S" O& EThe degree of readiness of air defense weapons which can become airborne or be launched to carry out an assigned task. Weapons readiness states are 7 ~8 ], h0 @6 v# ]expressed in number of weapons and number of minutes. Weapons Release Authority (WRA) The order that gives weapon controllers the authority to fire. (USSPACECOM) Weapons System Items that can be used directly by the armed forces to carry out combat missions * j% ?1 u) U2 tand that cost more than $100,000 or for which the eventual total procurement 9 {2 A, d, t' C8 fcost is more than $10,000,000. That term does not include commercial items % P! V& D1 x' D6 f Lsold in substantial quantities to the general public. ; f1 k' _9 x- vWeapon System Control That set of assessment, decision, and direction functions normally implemented automatically to assure that individual weapons are pointed, fired, and guided as necessary to intercept the designated attackers. 2 G/ c: t- }. l) F) _4 w `9 NWeapon Target Assignment ' ~/ W- {' U. x; U) T. ~1 C5 `! h(WTA) The assignment of an interceptor to a particular threat object. In Midcourse, a + K S/ ?0 ^# k: k3 E/ {WTA requires in-flight communication between the Battle Manager and an inflight interceptor. To ensure the Battle Manager maintains the ephemeris of the interceptor, the WTA will constraint the interceptor’s flight error. + H2 U, ^' X+ b& _" D6 l( {- V( iWeapons Tight A weapon control order imposing a status whereby weapons systems may be fired only at targets recognized as hostile. - g& Z' ?5 U6 A4 zWeapons System Employment 4 I8 C) U$ P+ |, A! x/ J* PConcept / c8 N/ {2 T- H* ]/ y2 y9 v. G# RA description in broad terms, based on established outline characteristics, of the , C8 O7 u4 V" R6 b' t6 G2 R& napplication of a particular equipment or weapon system within the framework of l7 K1 \( f( Dtactical concept and future doctrines. Western Test Range (WTR) Beginning at Vandenberg AFB, CA, this range stretches halfway around the globe where it meets the Eastern Test Range. An array of launch complexes, ( p- o% l& }( o+ U' Zsensors, and tracking sites makes up the Western Test Range. It is operated by , p8 l6 y4 R, Othe Space and Missile Test Organization (SAMTO), a unit of AFSPACECOM as of 1 October 1990. " D2 a' n! L& D. l3 M+ jWESTPAC Western Pacific. 7 O9 L }+ b q4 Y% w8 w3 xWEU Western European Union ; _/ ~2 N8 p' c% E+ fWEZ Weapon Engagement Zone. WFF Wallops Flight Facility, Wallops Island, VA. WFOV Wide Field of View. , I, [! O6 R+ M" W: [. qWFX Warfighter Exercise. ! b# |; O1 w; `! G8 E! G3 }MDA GLOSSARY, VER. 4.0 W 322 WG Working Group. WGET Working Group on Encryption and Telecommunications. : R: Y+ p/ ]* L% uWH White House. $ {# g2 [: R( M( J* Q& s VWHDEVAL Warhead Evaluation.

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WILTEL Williams Telecommunications Group Incorporated. Wing Control , M* H7 y+ [. `! D% mCenter (WCC) 3 v* A& L+ {2 s2 z. eA second Space Wing center that logistically/administratively controls operational - `0 _! g' S( Q1 usatellite systems operated by them at worldwide locations. WIPT Working-level Integrated Product (Process) Team. WIS WWMCCS Information System. Withhold 1. A term used in a pre-planned response option (PRO) to identify the withholding of part of the space or ground weapon inventory against detected threat launches, in anticipation of follow-on attacks. 2. (Nuclear) The limiting of 8 S8 |. V3 _! O0 X+ @authority to employ nuclear weapons by denying their use within specified : E; K- w, a/ g0 g; K, r! Q5 ]0 Mgeographical areas of certain countries. WL Wright Laboratory, Wright-Patterson AFB, OH. 2 W b" c* t2 ^- k9 |1 p" YWLR Weapons Launch Report. WMD Weapons of Mass Destruction. % v. a2 S- m- W4 Y1 U; L; |% L! eWMF Windows Metafile. ( ~+ I( R `9 l6 c* l& ]WMP War and Mobilization Plan. 4 Y* A% i4 r8 k. i) \! Q* {WNINTEL Warning Notice - Intelligence Sources or Methods Involved. WOC Wing Operations Center. WON Work Order Number. Work Breakdown Structure (WBS) (1) A product-oriented family tree division of hardware, software, services, ! h; x/ |7 H3 n: x9 |& ?and other work tasks which organizes, defines, and graphically displays 8 }' `1 F$ }, I' ?2 ?the product to be produced, as well as the work to be accomplished to achieve the specified product. (2) A hierarchical diagram used to depict the tasks, capital, and resources required during the development of a product. o/ v! f/ H7 HWork Packages Detailed short-span jobs, or material items, identified by the contractor for - M! w8 I, K" M' e" K8 Saccomplishing work required to complete the contract. 7 j: ~* `" J) {7 M7 Y* m% Y NWorldwide Indications Monitoring * w8 h( b8 W# P% iSystem (WWIMS) A confederation of national, unified, and specified command and other ) {: @; i/ N( s' Vintelligence centers and facilities. The primary mission of the WWIMS system is to monitor, maintain, and report on Indications and Warning (I&W) activity. + D$ W2 J" q9 H( iMDA GLOSSARY, VER. 4.0 W ! U% j, S' B- [8 f, \: j/ }323 : C2 x* g% M. D- W4 B$ WWorld-Wide 2 L5 y7 ~, e( N3 p3 i# d6 JMilitary Command and Control System (WWMCCS) The system that provides the means for operational direction and technical 5 e& |7 \6 ?! ]- ~8 _$ Qadministrative support involved in the function of command and control of U.S. military forces. The system comprises: The NMCS - The command and control systems of the unified and specified commands - The WWMCCS-related management/information systems of the headquarters of the Military Departments - The command and control systems of the headquarters of the service component commands - The command and control support systems of DoD agencies. The system furnishes a multi-path channel of secure # V* b# W! G7 O* C* |$ ocommunications to transmit information from primary sources to those who must make decisions (including the President) and to transmit their decisions (in the 8 `* |$ ^3 d, N. K9 \form of military orders) to subordinates. 1 O) ?4 M3 A' e" Z& Y2 aWP (Former) Warsaw Pact Countries. WPAFB Wright-Patterson AFB, Dayton OH. & Y$ a) e+ z; T; y/ n, XWPC Warsaw Pact Countries. WPD Work Package Directive. WPN Weapon Procurement Navy. - X4 `5 c3 e+ o; v: j4 q# I' o& AWR Western Range. 5 B: W6 s3 f7 K- l' \WR/VAFB Western Range/Vandenburg Air Force Base. 6 P7 B9 ]6 \3 [5 ^+ L& A% f6 E( p9 Z2 ~4 UWRA See Weapons Release Authority. - O; q5 {+ E; J3 `WRM War Reserve Materiel. WRSK War Reserve Spares Kit. ; i1 a' C3 A( w/ G k& I5 fWRTTM Warhead Replacement Tactical Telemetry Module (USAF term). 2 X2 C4 c* [0 I; G% \+ dWS Warning System. 3 [6 X! b7 p8 ZWSE Weapon Support Equipment. / m; \; I. R3 W% G7 p+ |WSEM Weapons System Evaluation Program. WSESRB Weapons System Explosive Safety Review Board. WSI Wafer-Scale Integration. WSM Waterspace Management (USN term). WSMC Western Space and Missile Center, Vandenberg AFB, CA. 5 p( M+ X. r4 ?WSMR (1) White Sands Missile Range, NM (2) Western Space and Missile Range. + }3 L4 L3 _2 b3 Z" |WTA Weapon Target Assignment. 2 U2 U) q( r9 y+ bWTO Warsaw Treaty Organization. WTP Weapon Test Plan. $ Y7 z; Y) V: F: o4 s) TWTR Western Test Range. MDA GLOSSARY, VER. 4.0 W 7 C# F. t/ `9 k& {324 WUC Work Unit Code (ILS term). 7 B' e( @, q" JWWABNCP Worldwide Airborne Command Post.

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WWG Wideband Waveform Generator. ( ^* p9 g, [3 y+ N/ R; V5 L4 dWWIMS See Worldwide Indications Monitoring System. # `3 w; c7 T' o# x, uWWMCCS See World-Wide Military Command and Control System. 6 i2 d# |- \# C$ Q$ H: IWWW World Wide Web. WX Weather. MDA GLOSSARY, VER. 4.0 X,Y,Z 325 9 ^7 Y5 r0 D8 T) WX-ON/X-OFF Transmitter On/Transmitter Off (Telecomm/Computer term). X-Ray Laser & _2 H, O, g& q1 e' c(XRL) A laser that generates a beam or beams of x-rays. Also called an "X-raser." / }+ }( C2 |) CX-Rays Electromagnetic radiation of high energy, which results from either the release of " F {, X/ \2 eenergy from electrons changing orbits about the nucleus (discrete) or the inelastic collision of charged particles with the electromagnetic field of the nucleus. X-rays have wavelengths shorter than those in the ultraviolet region, e.g., less than 10E-6 cm or 100 Angstroms. Materials at very high temperatures (millions * Y0 Y0 {9 o/ E( qof degrees) emit such radiations; they are then called thermal x-rays. As generally produced by x-ray machines, they are "bremsstrahlung" resulting from 3 W% s" U+ w) Tthe interaction of electron of 1 kilo electron-volt or more energy with a metallic 4 Y( |2 b# b3 ^: q5 x6 \target. (See Electromagnetic Radiation and Thermal X-Rays.) ( H% A; w( Y9 FXBR X-Band Radar. XCVR Transceiver. XDS Exoatmospheric Defense System. 2 _$ n; X) h* `" `1 C& jXGA Extended Graphics Array. 5 Y3 g2 ~# A6 |% P$ _' T+ \XIWT Cross Industry Working Team. * ]* r0 B7 |; y) D+ VXMTR/CVR Transmitter/Receiver. XO Executive Officer. ! _6 ^& {: a) P3 }XoDis Exoatmospheric Discrimination. % K! g. |4 m, A9 K: n# [XOX Assistant Deputy Chief of Staff for Operations (Office Code). ( p7 Y0 h+ p8 g% dXRL See X-Ray Laser. XRS USAF/ESC Staff Symbol. ) D6 }' z ~! W( D0 ^2 wXTB Exoatmospheric Test Bed. XTV Experimental Test Vehicle. ; k# v$ [& f$ D% o" sXwindows Unix graphics interface. . k8 A( f: I* p$ J; X8 ~# |Yield (or Energy Yield) 7 A5 G+ k6 q3 b$ Z3 {0 @. zThe total effective energy released in a nuclear (or atomic) explosion. It is . i# w& v1 q' U2 i5 w- Uusually expressed in terms of the equivalent tonnage of TNT required to produce the same energy release in an explosion. The total energy yield is manifested as nuclear radiation, thermal radiation, and shock (and blast) energy, the actual distribution being primarily dependent upon the medium in which the explosion occurs, as well as the type of weapon and the time after detonation. Zero Point The location of the center of a burst of a nuclear weapon at the instant of detonation. The zero point may be in the air or on or beneath the surface of # M' o, {$ ]3 ~: w" Rland or water, dependent upon the type of burst; it is thus to be distinguished - J6 D& K- f) R6 i& D$ Nfrom ground zero. ZIF Zero Insertion Force. 0 N- B% L4 ?8 A7 ]% OZULU Time Zone Indicator for Universal Time. . j/ i. t4 n- [4 J0 nMDA GLOSSARY, VER. 4.0 326 1 [ l1 P+ J9 UUnits of Measurement Keyword/Symbol Unit Name Aspect Measured 4 o+ ~. ~6 I6 l! k1 G* J4 O9 [[ a ] ampere electric current [ angstrom ] angstrom length : a$ ~- A- I6 m! p& L; ^( m' N' J; L8 {5 n[ b ] bit binary digit 0 or 1 [ bps ] bit per second bit transfer rate [ C ] coulomb electric charge [ c; Ci ] curie radioactivity [ cal ] calorie energy * s8 n4 {9 A+ O[ cal/sq cm ] calorie per square energy per area centimeter [ chan ] channel frequency path [ cm ] centimeter length

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[ cu cm ] cubic centimeter volume [ dB ] decibel signal strength [ deg ] degree plane angle [ deg K ] degree, Kelvin temperature [ deg/s ] degree per second plane angle change rate [ deg/s/s ] degree per second slew acceleration per second 0 k. s& K' K9 f' l' [[ diam ] diameter length 3 Z! E+ `3 D" D0 D$ E[ dyn ] dyne force ' Q1 Y2 r6 U+ w& ~$ |$ [: [[ eV ] electron-volt energy [ G ] gauss magnetic flux density 8 |- D7 q5 H! k) V0 {[ g ] 1) 9.808 meters per sec- 1) gravitational acceleraond per second; 2) gram tion constant; 2) mass ; G1 {5 @' o s+ Z' p1 b[ GHz ] gigahertz frequency [ Gy ] gray absorbed dose T* O( O+ a6 M, s% _[ h ] hour time [ Hz ] hertz frequency [ J ] joule energy [ J-T ] Joule -Thomson temperature change E8 w- y9 @! H6 X, Q[ K ] Kelvin temperature 0 @' j9 D+ D1 z) v[ kA ] kiloampere electric current 9 T. C, R& z& w6 q8 Q+ ~. x[ kb ] kilobit binary digit [ kb/s ] kilobit per second velocity (binary digit) ' ^) j% _8 L* T/ L7 X5 I[ KeV ] kiloelectron-volt energy + h% }6 F& @! r* s. k9 T% t2 G3 R[ kg/sq m ] kilogram per square pressure meter [ KHz ] kilohertz frequency [ kJ ] kilojoule energy [ kJ/kg ] kilojoule per kilo- specific energy / O& ] E; o. m! i+ W4 n1 [gram & } c% z3 s( ][ kJ/sq cm ] kilojoule per square laser lethality centimeter [ km ] kilometer length [ km/s ] kilometer per second velocity [ KT ] kiloton yield [ kV ] kilovolt electromotive force 1 c; k, f! {+ _! m1 {$ c[ kW ] kilowatt power ( K5 R3 C' O% h4 S[ kW/kg ] kilowatt per kilogram specific power Keyword/Symbol Unit Name Aspect Measured 6 u9 E2 w: o; a% {MDA GLOSSARY, VER. 4.0 ( F: ~& x$ y6 A2 x1 t8 e+ k& Z327 [ kW/m ] kilowatt per meter thermal transport * f( P; A8 u3 R; W[ kW/sq cm ] kilowatt per square energy flux ' y3 Q+ B2 k2 ?2 n* T9 A% vcentimeter [ m ] meter length [ Mbps ] megabit per second bit transfer rate [ MeV ] megaelectron-volt energy 2 j6 q# _6 S; R[ MFLOPS ] million floating point processing performance operations per second [ MHz ] megahertz frequency [ micro ] micro a one-millionth part [ micron ] micrometer length % T6 J! c; a' g; ^[ milli ] milli a one-thousandth part - E0 B1 k: T' V0 K8 R; rmJ millijoule $ o5 u" l& y5 w/ [7 Z: Z[ min ] minute time [ mips ] million instructions processing speed 7 E; \* T7 U5 G x; cper second 2 I" X; |' n* r, ^ b& o/ |# }[ MJ ] megajoule energy : }( G7 }+ `& e m[ mm ] millimeter length [ mops ] million operations processing performance " F: Y9 |8 _2 T3 E7 f5 ^per second [ mrad ] milliradian plane angle 2 M( |9 } S1 E[ m/s ] meter per second velocity [ ms ] millisecond time / ]8 w" e I' r* S[ MT ] megaton yield [ MV/m ] megavolt per meter electric field strength ' [: z$ w, Z8 J& D* T& ?! {[ MW ] megawatt power [ MW/sr ] megawatt per steradian laser brightness [ N-s ] newton-second force [ ns ] nanosecond frequency [ parsec ] parsec astronomical distance 7 S" x1 ^4 M0 O% k: [[ Pa-s ] pascal-second pressure [ R ] roentgen radiation dose [ RAD ] rad absorbed dose ( D$ p- g: D! r4 k[ radian ] radian plane angle [ rad/s ] radian per second angular drift [ ratio ] percentage efficiency / ~/ k5 Y0 W5 V3 w8 ][ rem ] rem ionizing radiation ! m% m2 {8 p" t' W9 M1 e[ s ] second time [ sq m ] square meter area : `2 I! \3 z q8 U7 V) y- B# x[ sq m/yr ] square meter per year area per time & k" m. z h4 ?; r% q* d' V[ sr ] steradian absorbed radiation dose [ mrad ] microradian plane angle 1 K$ H. n2 o6 R1 ?$ e[ V ] volt electromotive force ; u4 n4 @7 o! x) s9 y3 g$ S[ W ] watt power 4 l6 a* p/ K) `% V) H a6 u[ W/kg ] watt per kilogram specific power [ W/sq cm ] watt per square heat flux - @, r; I- J2 x8 K. Mcentimeter & U' L, m. g/ x- l: |( m2 r+ j6 h[ W/sq m ] watt per square meter energy flux [ W/sr ] watt per steradian radiant intensity [ W/sr sq m ] watt per steradian radiance / |2 ^0 J' O; D2 h; Nsquare meter 4 S _0 F8 g7 Q3 t' S T[ yr ] year time