ring wear meaning in Chinese

活塞环磨损

Metallic materials - wear tests block - on - ring wear test
金属磨损试验方法环块型磨损试验
As your wedding - ring wears , your cares will wear away
结婚戒指戴旧了,烦恼也就消除了
Metallic materials - wear tests - block - on - ring wear test
环块型磨损试验
Synchronizer sleeve or cone surface of gear clutch - ring worn out
同步器套或轮结合锥面磨损
Standard test method for ranking resistance of materials to sliding wear using block - on - ring wear test
用块环磨损试验进行材料抗滑动磨损分级的标准试验方法

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