gas tight seal

基本解释

• 气密密封

英汉例句

双语例句

• This fitting incorporates a flat nipple and fiber washer for making the gas-tight seal.
  这种装置结合一个平面螺纹接头和纤维垫圈，用于制造气密密封。
• By surrounding a gas-tight, pattented V-Seal with two compressed knitted wire mesh air gap spacers, the connection is made by simply sliding one section of pipe over another.
  气密的V形密封器，两个压缩的编织金属网布气隙间隔器，略过管的一部分滑向另一部分。
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• The edge seal must be made accordingly gas-tight.
  边缘密封必须作出相应不透气。

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词组短语

短语

• gas -tight seal 气封;气密密封

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专业释义

交通运输工程

• 气密密封