aircoren.空心
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
air conditioning heat/cold source空调冷热源
air-operating isotope therapy unit气动式同位素治疗机
Air Mobile Aircraft Refueling System机动飞机空中加油系统
Air Force System Procurement Council空军系统采购委员会
air-mass transformation experiment气团变性试验
air breathing smoke detection system吸气式烟雾探测系统
Air Traffic Control Signaling System空中交通管制信号系统
air-to-ground laser range finder空对地激光测距器
Air Force Ballistic Systems Division空军弹道系统处
Air Force Special Operations Command空军特种作战司令部