glow-type negative corona 辉光型负电晕
negative-corona charge 负电晕注极
negative corona plasma 负电晕等离子体
negative corona charging 负电晕充电
negative corona discharge 负电晕放电
Negative corona plasma discharge 负电晕等离子体放电
wire-cylinder type negative corona discharge 线筒式电晕放电
magnetically enhanced negative corona discharges 磁增强负电晕放电
Negative Dc Corona 负直流电晕
The corona voice strengths and levels of radio interference produced by positive polarity wire have little changes, and those produced by negative polarity wire increase with temperature.
正极性导线电晕声音和无线电干扰变化都不大；负极性导线电晕声音和无线电干扰都增大。
The corona inception voltage produced by negative polarity increased at first and then decreased, and corona characteristic has little changes.
负极性电晕起晕电压先升高后降低，电晕特性变化很小。
The sterilization results of the positive corona discharge plasma are better than the that of the negative one with the same other discharge conditions.
在其他放电条件相同时，正电晕的杀菌效果优于负电晕。
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