From the working mechanism of oxide coated cathode, the appearing abnormal phenomenon when the oxide coated cathode is used in electron gun, and its eliminating methods are analyzed in this paper.
本文从氧化物阴极的工作机理出发，分析了氧化物阴极在使用时出现的异常现象和消除办法。
From the working mechanism of oxide coated cathode, the appearing abnormal phenomenon when the oxide coated cathode is used in electron gun, and its eliminating methods are analyzed in this paper.
本文从氧化物阴极的工作机理出发，分析了氧化物阴极在使用时出现的异常现象和消除办法。
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