wet rub strength

例句：

1. 1. The new machinehas a higher wet-milling strength than the old one.
   这台新机器的湿磨强度比旧机器高。
2. 2.The steel was tested for its wet-milling strength to ensure it meets industry standards.
   钢材被测试了其湿磨强度，以确保它符合行业标准。
3. 3.The engineer used this material because of its high wet-milling strength and good wear resistance.
   工程师使用这种材料，因为它具有高的湿磨强度和良好的耐磨性。