In addition, an insulation layer is formed for covering the electronic emission sources and the anodic treatment layer.
此外，形成一绝缘层，以覆盖电子发射源及阳极处理层。
In addition, it also has features of anti-toxicity, long performance durability and the coincidence of electronic emission.
此外，多孔镍箔贮存式氧化物阴极还具有良好的抗中毒性、长寿命和较好的电子发射一致性等特点。
The tungsten cathode materials added rare earth oxide have wide application foreground because of a variety of advantages including work function, electronic emission ability and work temperature.
掺杂稀土氧化物的钨阴极材料以其较低的逸出功、更强的电子发射能力、低的工作温度等特性引起了极大关注。
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