metallographic examination
基本解释
- [材] 金相检验
英汉例句
- Practical techniques for laboratory and site metallographic examination of titatinium and its alloy i. e. grinding, polishing, etching, etc. , were described.
介绍了实验室及现场钛及钛合金的金相制样方法——试样的磨制、 抛光及侵蚀等技术和经验。 - Failure analysis of parietal cracking in scavenging pump made of die casting aluminium alloy was carried out by means of metallographic examination, SEM analysis and so on.
借助金相显微镜、扫描电镜等分析手段，对压铸铝合金清洗泵腔壁断裂失效的原因进行了分析。 - Analytical techniques such as metallographic examination, SEM, EDS were applied to distinguish the inclusions in steel. The thermodynamics of controlling oxidation inclusions were analyzed.
通过金相分析、扫描电镜、能谱分析等手段对钢中的夹杂物进行了分析，对冶炼过程氧化物夹杂的控制问题从热力学角度进行了研究。
双语例句
词组短语
- metallographic microstructure examination 金相组织
- quantitative metallographic examination 定量金相
- colour metallographic examination 彩色金相
- optical metallographic examination 光学金相检验
- metallographic examination evaluation 金相检验评价
短语
专业释义
- 金相检验
In the paper new electrolyte used for electrolyzing Ni-based alloys is invented. Both metallographic examination and electrolytic assay are used to study nonmetal inclusions in Ni-based wires produced by normal process.
针对目前镍基合金中非金属夹杂物的研究滞后,没有统一的鉴定和检测标准等问题,研究开发了新型的电解液,并采用金相检验与电解检验相结合的方法,对镍基合金线材中的非金属夹杂物进行了系统的研究,分析了合金中夹杂物的来源,并针对4J43合金和Cr20Ni80合金的生产工艺进行了优化。材料科学
- 金相检验
- 金相检查