electric arc
参考词典中electric arc的常规释义：
基本释义
- 电弧
参考例句
- An electric arc is struck by contacting the electrodes.
接触电极便击出电弧。
- An electric arc is struck by contacting the electrodes.
英英解释
1个名词解释
- electrical conduction through a gas in an applied electric field
[同] discharge, electric arc, electric discharge, arc, spark
点击查看……- electrical conduction through a gas in an applied electric field
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