磨损速率 meaning in Chinese

rate of wear

Will their rate of attrition when very long be as slow as seen in telomerase - negative mouse cells
当端粒很长时，它们的磨损速率将像我们在端粒酶负鼠细胞中所看到的那样慢吗？
Standard test method for wear rate and coefficient of friction of materials in self - lubricated rubbing contact using a thrust washer testing machine
用止推垫圈试验机测定自润滑磨擦接触中材料磨损速率和摩擦系数的标准试验方法