leak test by filling water

例句：

1. 1. Theengineer conducted a leak test on the newwater pipe to ensure it was leak-proof.
   工程师对新水管进行了泄漏测试，以确保它防漏。
2. 2. Duringthe testing phase, theteam conducted multiple leak tests toidentify any potential issues.
   在测试阶段，团队进行了多次泄漏测试，以识别任何潜在问题。
3. 3. The company insistson conducting regular leak tests to maintainthe quality of their products.
   公司坚持定期进行泄漏测试，以维护其产品的质量。