leakage test method

例句：

1. 1.The leakage test method is crucial for detecting water infiltration.
   泄漏试验方法是检测水渗透的关键。
2. 2.The engineers used the leakage test method to identify the source of the leak.
   工程师们使用泄漏试验方法来找出泄漏的来源。
3. 3.The leakage test method was developed to prevent water damage in buildings.
   泄漏试验方法是为了防止建筑物中的水损害而开发的。