heater-cathode leakage 灯丝阴极间漏泄
heater-cathode hakage current 热丝与阴极间的漏电流
heater-cathode sufferable voltage 热丝与阴极间耐压
heater-cathode current [电子] 热丝与阴极间电流
heater-cathode connection 直热阴极接线
heater-cathode insulation current [电子] 热丝与阴极间的绝缘电流
cathode heater 阴极加热器
The economization of the heater Power is related to the shape of cathode and the construction of tube.
由于阴极形状和管结构的差异，降低热子加热功率各不相同。
This paper researches the manufacture technology of a new type sheathed heating material, which was used in ion thruster cathode heater.
研究了一种用于电火箭的新型铠装阴极加热器材料的性能与制造技术。
The cathode at the left is raised to a high temperature by the heater, and electrons evaporate from its surface.
左边的阴极被灯丝加热到高温，同时电子从阴极表面蒸发出来。
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