three-phase arc welding

英 [three-phase arc welding]
美 [three-phase arc welding]

中文释义

三相电弧焊

单词分析

单词结构：

three-phase arc welding

字母数：23

记忆提示

🎯 重点记忆：

  • 单词拼写：three-phase arc welding
  • 核心含义：三相电弧焊

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更新时间：2026-01-31 00:14:33