and locate aircraft.                                   行識(shí)別，跟蹤和定位。

AIR/GROUND SENSOR, An electrical device operated       空地傳感器，

by the landing gear, which transmits on ground/in air    一個(gè)由起落架操作的電氣裝置。用于給空中或地面的飛

information for system operation in flight or on the   機(jī)系統(tǒng)運(yùn)作傳輸?shù)孛妫�空中信息。（有些系統(tǒng)只能在地面

ground.                                                使用）

AIRBORNE VIBRATION MONITOR, The AVM takes              機(jī)載振動(dòng)監(jiān)測(cè)器（AVM ），

the signal from the engine mounted accelerometer and      AVM從裝在發(fā)動(dòng)機(jī)上的加速器取得信號(hào)后計(jì)算出該發(fā)

calculates the vibration on that engine.               動(dòng)機(jī)上的振動(dòng)。

AIR WAY, A control area or portion thereof established 航線，

in the form of a corridor equipped with radio navigation 以走廊形式建立的控制區(qū)域，內(nèi)有無(wú)線電導(dǎo)航設(shè)備。

aids.

AIRCRAFT (or ARINC) COMMUNICATIONS                     飛機(jī)通訊尋址和報(bào)告系統(tǒng)，

ADDRESSING AND REPORTING SYSTEM, An                      有種可尋址的數(shù)據(jù)通訊系統(tǒng)。利用該系統(tǒng)可使飛機(jī)與地

addressable digital data link system which permits the 面操作中心通過(guò)無(wú)線電網(wǎng)絡(luò)進(jìn)行數(shù)據(jù)和信息的交換。

exchange of data and messages between an aircraft

and a ground-based operations center over a radio

network.

AIRCRAFT CONDITION MONITORING SYSTEM, A                飛機(jī)狀態(tài)監(jiān)控系統(tǒng)，

system of sensors and recorders to monitor various       一個(gè)利用傳感器和記錄儀對(duì)各種飛機(jī)系統(tǒng)的性能以及

airplane systems' performance and status.              狀態(tài)進(jìn)行監(jiān)控的系統(tǒng)。

                                      TECHNICAL DICTIONARY                                   5

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英漢對(duì)照民用航空詞典                                         BOEING

AIRFOIL, A surface designed to obtain a useful reaction,  翼面，

such as lift, from the air through which it moves. Wings,   用以從氣流中獲得反作用力（如升力）的表面。機(jī)翼，

stabilizers and control surfaces are airfoils.            安定面和操縱面都是翼面。