airshown.航空表演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 Force Scientific Advisory Board空军科技咨询委员会Air Force Advanced Management Class空军管理训练高级班Air consists chiefly of nitrogen.空气主要由氮气组成。AirNational Guard Civil Engineering空军国民警卫队土木工程Air Force Combat Climatology Center空军作战气象中心air-supported membrane structures充气膜结构Air Force Ballistic Missile Program空军弹道导弹计划Air Force Cryptology Support Center空军密码支援中心Airmen's Meteorological Information辛酸甲酯Air Force Machinability Data Center空军机械加工数据中心