backstep welding sequence

[backstep welding sequence]
[backstep welding sequence]

中文释义

分段退焊次序

单词分析

单词结构:

backstep welding sequence

字母数:25

记忆提示

🎯 重点记忆:

  • 单词拼写:backstep welding sequence
  • 核心含义:分段退焊次序