testing with Seleroscope
用塞勒硬度试验器试验
cone imprint
(硬度试验器)锥印痕
Test methods for water vapor transmission of rigid containers
GB/T6981-1986硬包装容器透湿度试验方法
testing methods for irhd for vulcanized rubbers
橡胶国际硬度试验方法
method rockwell hardness test for plastics
塑料洛氏硬度试验方法
superficial Rockwell hardness tester
轻压力洛氏硬度试验机
radial arm Brinell hardness tester
摇臂布氏硬度试验机
Brinell impact hardness tester
锤击式布氏硬度试验机
testing method for knoop indentation hardness of glass and glass-ceramics
玻璃努氏硬度试验方法
area of indentation
(试验硬度用) 压痕面积
Bierbaum scratch hardness test
比尔鲍姆划痕硬度试验
low-load Vickers hardness test
小负荷维氏硬度试验
Metallic materials Hardness test Tables of Vickers hardness values for use in tests made on flat surfaces
金属材料－－硬度试验－－平面试验用维氏硬度值表
Metallic materials - Hardness test tables of Brinell hardness values for use in tests made on flat surfaces
金属材料－－硬度试验－－平面试验用布氏硬度值表
Metallic materials-Vickers hardness test Part 1: Test method
金属维氏硬度试验 第1分：试验方法
Hard metals--Vickers hardness test
GB/T7997-1987硬质合金维氏硬度试验方法
Unification of Hardness Scale Connected with Digitization of Vickers Hardness Test
硬度标度的统一与维氏硬度试验的数字化
Evaluation About Uncertainty of the Measurement During Brinell Hardness Test
布氏硬度试验中测量不确定度的评定