• 1. leak proof: 防漏 | 数据外泄管理系统
• 2. leak-proof motor pump: 防漏式电动泵 | 攻漏式电动泵
• 3. Leak-proof function: 防滴漏功能

更多释义

• 1.Extensive tests are done to ensure that the entire system is leak proof.
  广泛的试验，以确保整个系统是无泄漏。
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• 2.A carbon steel liner is utilized to provide a leak proof vapor barrier for containment of concrete construction.
  为防止混凝土结构的安全壳泄露，其内部有碳钢的衬垫。
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• 3.Closure flanges may be mechanically seamed or welded in place. Gaskets or other sealing elements shall be used with closures, unless the closure is inherently leak proof.
  封闭装置凸缘可用机械方法或焊接方法洽当接合。除非封闭装置本身是防漏的，否则必须使用垫圈或其他密封件。
  dict.yoduao.com

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