flexible shield mining in the false dip

英 [flexible shield mining in the false dip]
美 [flexible shield mining in the false dip]

中文释义

伪倾斜柔性掩护支架采煤法

单词分析

单词结构：

flexible shield mining in the false dip

字母数：39

记忆提示

🎯 重点记忆：

  • 单词拼写：flexible shield mining in the false dip
  • 核心含义：伪倾斜柔性掩护支架采煤法

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更新时间：2026-02-04 11:09:38