asymmetrical rail head profile grinding

[asymmetrical rail head profile grinding]
[asymmetrical rail head profile grinding]

中文释义

轨头非对称断面 打磨

单词分析

单词结构:

asymmetrical rail head profile grinding

字母数:39

记忆提示

🎯 重点记忆:

  • 单词拼写:asymmetrical rail head profile grinding
  • 核心含义:轨头非对称断面 打磨