... 阴极反馈，阴极回授：cathode feedback 阴极发射率：cathode emissivity 阴极发射：Negative pole emitter ...
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effective cathode current emissivity 有效发射率
In this paper, manufacturing technology, quantity of bleeding gas, electron emissivity and working conditions of the compact fluorescent lamps using a new cathode have been studied.
本文介绍了一种新型电子粉的制备工艺和电子发射性能以及用该电子粉替代三元碳酸盐制成紧凑型节能荧光灯后的工作情况。
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