attrition wear

基本解释

But the jaw plate must be replaced frequently because the abrasion is severe for intense impact and attrition wear from ores.
但是，由于颚式破碎机工作时受到矿石的强烈撞击和磨损，磨损仍然非常严重，几天就需要更换新的颚板。
To investigate the rules and trends of tooth attrition by studying the tooth wear of population in Neolithic Age from banpo museum.
调查六千年前新石器时期古人牙齿的磨耗状况，以探寻牙齿磨耗的规律及其演化发展趋势。
In the condition of abrasive attrition, the wear loss is mainly caused by micro-cutting, particle shattered and brittle micro-peeling.
在磨粒磨损条件下，其磨损机制主要是显微切削、颗粒脱落和脆性剥落；