diamond pyramid hardness number

• 维氏硬度值,金刚石锥体硬度值

diamond pyramid hardness number的用法和样例：

例句

1. It can be used to test Vickers or Knoop hardness, through the diagonal measurement of the value of integration into the calculator,which calculated hardness.
   它可用于测试维氏或努氏硬度，通过把测量的对角线值输入到本机一体化计算器，从而计算出硬度值。
2. And its microhardness was measured by a microvickers hardness tester.
   用显微硬度仪测试铸件表面硬度值。