?气密层

... 气密舱 airtight cabin; airtight comparison; atmospheric capsule; hermetic cabin; hermetically sealing capsule; sealed cabin 气密层 air barrier; air impervious liner; air-impervious liner; air-retaining liner; air-retaining wall; airtight liner; airtight rubber; innerliner 气密的 air locked; air proof; air tight; air-locked; fumetight; gas proof; gas tight＝gas-tight; gas-resistant; gt; hermatic; hermetic; leak tight; leakproof; leaktight; pressuretight; pressurized; vapour-tight ...