1.金相学
1.the study of the composition and microscopic structure of metals
1.The cracked longitudinal beam of a coach was analysed by means of metallography and SEM .
用金相、扫描电镜等分析方法，对开裂的客车纵梁进行了分析。
2.Metallography is the study of the microstructure of metals and alloys by means of the metallurgical microscope and the electron microscope.
金相学是用金相显微镜和电子显微镜对金属和合金的显微结构的研究。
3.EXAMINATION RECORD FOR INTERGRANULAR CORROSION, HARDNESS, METALLOGRAPHY, FILLET WELD AND WELD CHEMICAL COMPOSITIONS. . . . . .
晶间腐蚀，硬度，金相，角焊缝，焊缝化学成份检验记录表
4.Analysis on metallography , macro and fracture appearance were carried out on broken link in motorbike engine.
对断裂的摩托车发动机连杆进行宏观、金相及断口分析。
5.Publication History: Formerly known as Metallography.
出版历史：以前为著名的《金相》
6.By means of the metallography, the Grain of the magnesium alloy is refined obviously.
通过金相图片观察到镁合金的晶粒明显得到细化。
7.Metallographic microscope is suitable for research in metallography, metallurgy laboratory professionals.
特点Features；金相显微镜适用于金相学、冶金学专业实验室的研究。
8.The metallography samples fabricated by the vacuum pressure impregnation resin method are introduced in detail.
详细介绍了真空浸渍树脂法制备金相样品的制备过程。
9.Analyses on macro, metallography, chemistry and fracture appearance were carried on broken exhaust valve in motorbike engine.
对断裂的摩托车发动机排气阀进行宏观、金相、化学及断口分析。
10.The strain of the proeutectoid ferrite in hypoeutectoid steel drawing was measured and analyzed by quantitative metallography.
采用定量金相法分析计算了亚共析钢拉拔变形中先共析铁素体应变量。