Mohs Hardness Scale

  • 网络莫氏硬度标度;硬度表;摩氏硬度表
Mohs Hardness ScaleMohs Hardness Scale
  1. Human teeth are harder than gold but softer than pyrite , according to the Mohs Hardness Scale .

    根据莫氏硬度表,人类牙齿的硬度比黄金大但比黄铁矿小。