气密性试验
gas leakage test
强度和气密性水压试验
water pressure test of strength and tightness
气密
gas tight
气密的
hermetically-sealed
air-tight; hermetic
气密度
air tightness
气密工程
airtight work
气密接头
air-tight joint
气密密封
air-tight seal
气密试验
air tight test; air-sealed test; gas tight test
汽密性试验
steam tight test
髂骨致密性骨炎
osteitis condensans ilii
全身致密性骨病
osteopathia condensans generalisata
全身致密性骨炎
osteitis condensans generalisata
配载气
make-up carrier (gas)
喷淋式空气冷却器
spray-type air cooler
喷气
whiff
whiff
喷气发动机
reaction engine
喷气飞机
jet aeroplane
喷气机机场
jetport
喷气机用煤油
aviation kerosene