Last Updated
：2025/11/30
electric arc
Noun
uncountable
Japanese Meaning
電気放電が隙間を越えて発生し、空気（または他のガス）が電離して明るく高温なプラズマを生じる現象。
Quizzes for review
A discharge of electricity across a gap that causes ionization of the air (or other gas) resulting in a bright, hot plasma
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electric arc
The welder watched the electric arc dance between the electrodes as it vaporized the metal.
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The welder watched the electric arc dance between the electrodes as it vaporized the metal.
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