scratch hardness meaning in English

擦硬度，刻划硬度。

Standard test method for scratch hardness of materials using a diamond stylus
用金刚石触针测定材料划痕硬度的标准试验方法
En 101 ceramic tiles . determination of scratch hardness of surface according to mohs
瓷砖.根据mohs硬度标准测定表面硬度
Scratch hardness test
刮痕硬度试验
Ceramic tiles ; determination of scratch hardness of surface according to mohs ; german version en 101 : 1991
陶瓷砖.按莫斯测定法测定表面划痕硬度
Standard practice for determining the scratch hardness and scrape adhesion of prints and coatings
测定印刷品和覆层的划痕硬度和擦痕粘性的标准实施规程

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