抗磨损试验的英文:
abrasion resistance tests
n. 磨损;擦伤
abrasive impurities
有磨蚀作用的杂质
abrasive laden jet
含磨料喷流;含磨料喷嘴
Coated abrasives--Abrasive discs--Dimensions and tolerances
涂附磨具砂盘尺寸和公差
n. 试验;化验;检验;测验;考验
v. 试验;化验;考验
Are you ready to test?
你准备好测验了吗?
Have you already tested?
你测到结果了吗?
This is rainbow test pattern.
这是彩虹测试信号图。