研究还证实多孔体的结构越趋细微，越有利于阴极的发射均匀性和耐离子轰击的性能的改善。
The study also illustrates that the finer structure of porous bodies will be beneficial for improving the cathode emission uniformity and resistance to ion bombardment.
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。
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.
本文研究了辉光放电离子轰击钎焊时阴极溅射现象对工件表面的净化作用。
The surface cleaning action, caused by the cathode sputtering phenomenon in ion bombardment brazing in glow discharge is investigated in this paper.
本文叙述了空心阴极在电子轰击式汞离子推力器中的功能、推力器对空心阴极的要求。
The functions of the hollow cathode for electron bombardment mercury ion thruster and its requirements are described.
用一个冷阴极离子枪产生的氧离子轰击淀积过程中的薄膜表面。
Oxygen ions from a cold cathode ion-gun have been used tor bombarding the growing thin films.
聚乙烯阳极外磁绝缘离子二极管阳极等离子体的形成基于阳极聚乙烯膜表面脉冲放电过程和阴极电子轰击效应。
The formation of anode plasma in external magnetic field MID is derived from the pulsed discharge and electron impact on the surface of anode polymer.
本文设计的加入附加电极的方法大约能将离子轰击对阴极的损伤减少一半。
In this thesis, we demonstrate that this method can decrease the cathode damage to a half degree of the structure without ion trap.
本文设计的加入附加电极的方法大约能将离子轰击对阴极的损伤减少一半。
In this thesis, we demonstrate that this method can decrease the cathode damage to a half degree of the structure without ion trap.
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