hardness scale是什么意思
中文翻译硬度标
网络释义
1)hardness scale,硬度标2)scale of hardness,硬度标3)softness-hardness,硬度标度4)hardness scale,硬度标度5)scale of hardness,硬度标度6)scale of hardness,硬度标尺7)hardness degree,硬度标度8)Ridgway's hardness scale,里氏硬度标9)mohs' scale,莫斯硬度标10)mohs hardness scale,莫氏硬度标