时间:2011-09-15 17:20来源:蓝天飞行翻译 作者:航空 点击:次
ADA Advisory aispace - Advisory Area or Advisory Route. ADC air data computer. ADELT automatically deployable emergency locator transmitter ADF automatic direction finder/finding. Radio compass which gives a relative bearing to the non-directional radio beacon to which it is tuned. ADI attitude deviation indicator. An advanced type of artificial horizon, part of a flight director system providing pitch and roll information and commands. 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. ADR Accident Data Recorder ADS Automatic Dependence Surveillance ADT Approved Departure Time AEF Aerodromes Environmental Federation AEW Airborne Early Warning Aerad UK-published flight guide and navigational chart system. aerodrome/airport elevation highest point of an aerodrome's usable runway(s) expressed in feet above mean sea level (AMSL). AFB air force base, usually U.S. or Canadian. AFCS automatic flight control system, an advanced autopilot. Also IFCS, integrated flight control system. AFDS Autopilot and Flight Director System |