Huainan coal area

 
  • 淮南礦區

Huainan coal area的用法和樣例:

例句

  1. There is a layer of Kaolin mudrock at the bottom of Shihezi formation in Liyi Mine of Huainan Coal Mining Administration, which is stably distributed and has distinct features.
    位于淮南礦區石盒子組底部的高嶺石泥巖分布穩定,特征明顯。

Huainan coal area的相關(guān)資料:

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