alternating current arc welding

[alternating current arc welding]
[alternating current arc welding]

中文释义

交流电弧焊

单词分析

单词结构:

alternating current arc welding

字母数:31

记忆提示

🎯 重点记忆:

  • 单词拼写:alternating current arc welding
  • 核心含义:交流电弧焊