straight line spot welding

[straight line spot welding]
[straight line spot welding]

中文释义

un. 直线点焊

单词分析

单词结构:

straight line spot welding

字母数:26

记忆提示

🎯 重点记忆:

  • 单词拼写:straight line spot welding
  • 核心含义:un. 直线点焊