The microstructure of zirconia coating deposited by plasma spraying technique was studied by means of FESEM, SEM, TEM and XRD.

利用透射电镜(TEM)、扫描电镜(sem)和X射线衍射仪(XRD)等分析技术，表征了等离子喷涂氧化锆涂层的显微结构。

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Surface morphology and composition analysis of the failure emitter of hollow cathode were characterized by using FESEM and EDS.

利用场发射扫描电镜(FESEM)及其附带能谱仪研究了失效空心阴极发射体的表面形貌、元素组成。

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Field emission scanning electron microscope (FESEM) has been used to investigate the fine structure of Fe-based metal film interface and its cross-section.

采用场发射扫描电子显微镜(FESEM)，研究了铁基金属包膜界面及其断面的精细结构。

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