airductn.通风道(空气管道)
airn.空气;天空;空中;感觉;神态;曲调;装腔作势v.晾干;使通风;广播
Airman Qualifying Examination空军士兵合格考试
air-actuated control system气动控制系统
air defence at tactical level对空防御
Air Operations Control Center空中作战控制中心
air non -contact explosions空爆载荷
Air Force Ammunition Squadron空军弹药中队
air bubbles hydromassage unit气泡水按摩装置
Air Tactical Control Operator空中战术控制操作员
air - purifying disinfector空气净化消毒机
air cooled mercury vapor lamp空气冷却式水银蒸气灯