crater wear

crater wear 基本解释

弹坑磨损

crater wear 用法和例句

1、crater wear.

月牙洼磨损

2、Experimental Study on the Regularity of Crater Wear of Cutting Tools

刀具月牙洼磨损规律的实验研究

重点词汇

crater n. 火山口, 环行山, 弹坑 [化] 焊口; 火山石; 弧坑; 焰口

wear vt. 穿着，戴着；面露；留着（胡须等）；磨损 vi. 耐用；保持不变；磨损，耗损；逐渐或枯燥地通过 n. 穿着；穿戴物，衣物；磨损，穿旧；耐用性