?空气瓶,蓄气器 air reservoir
?蓄气器 air reservoir
?空气阻力 air resistance
?气动砂轮 air sander
?[招]风斗 air scoop
?招风斗 air scoop
?空气分离器 air separator
?空气消音器 air silencer
?气隙,空气空间 air space
?空气起动凸轮 air starting cam
?空气起动阀 air starting valve
?贮气柜 air storage tank
?蓄气器 air reservoir
?空气阻力 air resistance
?气动砂轮 air sander
?[招]风斗 air scoop
?招风斗 air scoop
?空气分离器 air separator
?空气消音器 air silencer
?气隙,空气空间 air space
?空气起动凸轮 air starting cam
?空气起动阀 air starting valve
?贮气柜 air storage tank
?空气吸入 air suction
?空气吸入管 air suction pipe
?吸气管 air suction pipe
?吸气口 air suction port
?吸气阀 air suction valve
?空气箱(救生艇) air tank
?充气试验 air test
?空气试验,气密试验 air test
?空气温度计 air thermometer
?气密 air tight (or airtight)
?气密舱壁 air tight bulkhead
?气密接合 air tight joint
?气密环 air tight ring
?气密工作 air tight work
?空气密性 air tightness
?气阱 air trap
?主风道 air trunk
?通气干道,主风道 air trunk
?[空]气阀 air valve
?通气孔,通气口 air vent
?贮气器 air vessel
?风量调节器 air volume regulator
?空气清洗器 air washer
?气笛 air whistle
?空气冷却串行[翼]片 air-cooled cascade blade
?空心螺[线]管 air-core solenoid
?航空母舰 aircraft carrier
?飞机修理舰 aircraft repair ship
?飞机勤务舰 aircraft tender
?无[空]气喷射 airless (or solid) injection