pneumatically controlled sample leak 气动控制进样漏孔
Pressurized leak detection method for storage tank was developed for the characteristics of space storage tank with a complicated structure and strictly controlled leak rate.
“贮箱漏率正压检测方法”是为适应航天贮箱结构复杂、漏率要求严格等特点而开发的一种氦质谱检漏方法。
Rescuers controlled the leak, searched for people in the water, and evacuated 16000 people living along the coast in the area of the exercise.
救援人员迅速控制泄漏，搜救落水人员，并将沿岸受到毒液威胁的1.6万名群众转移到安全地带。
The problem of use safety of the gas is mainly solved by installing a gas leak alarm device, a mechanical arm controlled by an alarm and an electromagnetic valve.
燃气使用安全问题主要靠安装燃气泄漏报警器、报警器控制的机械手、电磁阀来解决。
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