shielded metal-arc welding

英 [shielded metal-arc welding]
美 [shielded metal-arc welding]

中文释义

掩护电孤焊接;气保护金属极电弧焊;保护式电弧焊

单词分析

单词结构：

shielded metal-arc welding

字母数：26

记忆提示

🎯 重点记忆：

  • 单词拼写：shielded metal-arc welding
  • 核心含义：掩护电孤焊接;气保护金属极电弧焊;保护式电弧焊

最近查询：

3-methylbutyramide ageratums automatic toll dialling bolted spherical node double leader evening gown set full mast hard-shell initial deposit interceptors minimum period mundings mycologic tests photoacoustics recognisable research natural area Rh blocking serum scientific reasoning subtrapezius Sullivan L.

更新时间：2026-02-21 01:47:39