leak test

基本解释

After the dispenser conducts a hose leak test, it fills the car in about five minutes.
在加氢机完成管道测漏后，它会在5分钟内将车加满气。
When welding is required, all welds are subject to leak test to ensure the washer is water tight.
当需要焊接时，所有的焊接需进行泄漏测试，以确保清洗机没有任何漏水处。
www.e-gtm.com.cn
Thus, it would be beneficial to perform a leak test at some time after sterilization, possibly at the beginning of the cycle or prior to stoppering.
灭菌之后、开始循环之前或全加塞之前进行泄漏测试是有益的进行泄漏测试的时间和频率是多种多样的。

The second-stage engine cut out three minutes too soon, apparently because of a leak caused by a tool left inside it after a test firing two years ago.
ECONOMIST: Sayonara, spaceflight?