metallographic analysis
金相分析：一种通过对金属材料进行切割、研磨、腐蚀等处理
常用释义
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美式发音
基本释义
- 金相分析：一种通过对金属材料进行切割、研磨、腐蚀等处理，然后在显微镜下观察和分析其组织结构和成分的方法。
例句
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1·The extracting features of metallography is the key to metallographic analysis.金相图象特征信息提取是进行金相分析的关键。
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2·The metallographic analysis found mild spheroidization of pearlite in metallographic structures.经金相分析发现，其金相组织出现了珠光体中度球化现象。
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3·The welded joints were completed by the X-ray test, mechanical properties tests and metallographic analysis.焊后对焊接接头进行了射线检测、力学性能测试、接头金相组织分析。
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4·By the fracture analysis and metallographic analysis, we obtained the spall fracture mechanism at different strain rate.对回收的样品进行了断口分析和金相分析，从宏微观角度分析了无钴合金在不同应变率下的断裂机制。
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5·The stress corrosion mechanism of in mixed solutions is explored based upon metallographic analysis of crack development.依据断口扫描形貌和裂纹扩展途径的金相观察，探讨了在混合溶液中应力腐蚀机制。
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6·Purity steel containing La was investigated by means of metallographic analysis and transmission electron microscopy (JEM2010).采用金相法和JEM2010电镜研究了含镧高纯钢的相变。
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7·The macro, chemical and metallographic analysis have been performed on the cracking failures of reformer tube for hydrogen generation.针对制氢转化炉炉管多次开裂失效的情况，进行了宏观分析、化学分析以及金相分析。
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8·By the theory of metallographic analysis and SEM, it is a new means to appraise the metal disjunction of identity of judicature evidence.利用金相分析理论，结合扫描电子显微镜，对司法物证中金属分物的同一性鉴定，是一种简便、快速、准确的新方法。
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9·In the light of the fire cases, the paper discusses how to use metallographic analysis technology to determine the residue of ballast fire.本文结合火灾案例，对如何应用金相分析技术鉴别镇流器火灾残留物进行研究。
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10·The key influential factors on microstructure and properties of the Al alloy components were determined by orthogonal testing and metallographic analysis.利用正交试验和金相分析的方法，确定了主要影响因素。