hot etching test

例句：

1. 1.This hot etching test is used to measure the wear resistance of materials.
   这个热蚀刻测试用于测量材料的耐磨性。
2. 2.The hot etching test was conducted to determine the optimal conditions for the process.
   进行了热蚀刻测试以确定工艺的最佳条件。
3. 3.The hot etching test results showed that the material had excellent wear resistance.
   热蚀刻测试结果显示，该材料具有极好的耐磨性。