cathode surface analysis 阴极表面分析
hollow cathode discharge spectral analysis 空心阴极放电光谱分析
cathode-ray excited emission spectroscopic analysis 阴极射线激发的发射光谱分析
Through the analysis and contrast of the electric - field intensity on the anode boundary, the cathode shape designed is tested further and its accuracy is evaluated.
通过阳极边界电场强度的分析与对比，进一步验证所设计的阴极形状，评价阴极的设计精度。
The theoretical analysis based, on the three states model and a hypothesis of the relaxation process of cathode bombarding is presented. It agrees with the experimental results.
本交给出了基于三态模型和阴极轰击弛豫过程假说的理论分析，与实验结果一致。
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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