hardness scale meaning in English
硬度标度
硬度计；硬度表
硬度试验
硬率
Examples
- Silicon is a hard, brittle material registering 72. 6 on the rockwell "a" hardness scale .
硅是硬而脆的材料，根据Rockwell“A”硬度分度测值为726。 - A hardmetals - rockwell hardness scale a test method
硬质合金洛氏硬度 - C a steel bonded tungsten carbides - determination of rockwell hardness scales c and a
碳化钨钢结硬质合金洛氏硬度 - Mohs hardness scale
莫氏硬度标 - Silicon is a hard , brittle material registering 72 . 6 on the rockwell " a " hardness scale
硅是硬而脆的材料，根据rockwell “ a ”硬度分度测值为72 6 。