file hardness testing

用法例句

Discussion on hardness of metals and hardness test;

浅谈金属硬度及硬度试验

Editing statement on GB/T 18449.1-2001metallic materials knoop hardness test part1:test method;

GB/T18449.1-2001金属努氏硬度试验 第1部分:试验方法国家标准编制说明

For strength test of a complete support with computer simulation technique of support structures and loadings are described.

就液压支架整架强度试验的计算机模拟，系统阐述了支架结构的模型化技术和试验工况、外部载荷的计算机模拟方法。

The static strength test results prove that the FE model has good analytical precision.

文章在建立半承载式车身骨架板梁有限元模型的基础上,对车身骨架的强度、动态(模态)性能进行分析及静动态强度试验,建模中采用变截面梁,以便真实地模拟车身受力情况;结果表明有限元模型精度较高,骨架强度满足要求,存在优化空间,为轻量化提供参考依据。

In this paper,in-situ strength tests are carried out in the tidal flat of the Delta,results of which show that there is spatial non-uniformity in the superficial stratum of the Delta,and as is pointed out by the authors,such non-uniformity is the basis of the micro-geomorphy complexity of the Delta.

通过在黄河三角洲潮滩现场进行土体强度试验研究,发现黄河三角洲沉积土体强度浅表存在空间非均匀性,指出浅表土体强度的非均匀性是控制黄河水下三角洲微地貌形态复杂性的基础。

The mechanical properties of 20Cr2Ni4A steel were investigated at different tempering temperatures and different testing temperatures by a series mechanical tests.

通过一系列力学试验,研究了齿轮钢20Cr-2Ni-4A在不同回火温度和不同试验温度下的力学性能。

testing with Seleroscope

用塞勒硬度试验器试验

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

cone imprint

(硬度试验器)锥印痕

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

Evaluation of the Measurement Uncertainty in Brinell Hardness Test

布氏硬度试验中测量的不确定度评定

Metallic materials Hardness test Tables of Vickers hardness values for use in tests made on flat surfaces Part 1: HV 5 to HV 100 ?

金属材料－－硬度试验－－平面试验用维氏硬度值表 第一部分：HV5～HV100