leak(age) test

例句：

1. 1.The engineer conducted a leak(age) test on the new water system.
   工程师对新的水系统进行了泄漏测试。
2. 2.The manufacturer insisted on conducting a leak(age) test before shipping out the product.
   制造商坚持在发货前进行泄漏测试。
3. 3.The technician performed a leak(age) test to ensure the safety of the pipeline.
   技术人员进行了泄漏测试，以确保管道的安全。