The shape, distribution and density of etch pits on the (101) face was observed by metalloscope after chemical etching.
单晶，通过化学腐蚀和金相显微镜研究了（101）晶面蚀坑的形貌、分布特征及其密度的大小。
The hardening layer was analyzed by metalloscope, microhardness, electronic probe and transmission electron microscopy.
用金相显微镜、显微硬度计、电子探针和透射电镜对硬化层进行分析。
The change of martensite content of AISI304 stainless steels in corrosion solution was also studied by means of immersion test and metalloscope.
通过浸泡试验和金相显微镜研究了30 4不锈钢在腐蚀过程中马氏体含量的变化。
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