By the research of vibration cathode chamber, the new improvement design, which is directed against the problem of the particulates in contact with the metal cathode, was put forward.

通过对振动阴极反应室的研究，针对粉粒与金属阴极接触的问题，提出新的改进设计。

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By the research of vibration cathode chamber, the new improvement design, which is directed against the problem of the particulates in contact with the metal cathode, was put forward.

通过对振动阴极反应室的研究，针对粉粒与金属阴极接触的问题，提出新的改进设计。

youdao