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electric arc的英文翻譯是什么意思，詞典釋義與在線翻譯：
英英釋義
Noun:
-
electrical conduction through a gas in an applied electric field
electric arc的用法和樣例：
例句
用作名詞 (n.)
- Arc strikes outside of the welds were avoided.
焊縫外要避免電弧穿刺。 - The stick of carbon is often used in an electric arc lamp.
碳精棒常用于電弧燈。
