setting-out of workings slope

[setting-out of workings slope]
[setting-out of workings slope]

中文释义

[矿业] 巷道坡度线标定

单词分析

单词结构:

setting-out of workings slope

字母数:29

记忆提示

🎯 重点记忆:

  • 单词拼写:setting-out of workings slope
  • 核心含义:[矿业] 巷道坡度线标定