metallographic examination

基本解释

• [材] 金相检验

英汉例句

双语例句

• 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。

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词组短语

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

• metallographic examination更多词组

专业释义

能源科学技术

• 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

交通运输工程

• 金相检查