sinking region in coal mining

 
  • 采煤沉陷區

sinking region in coal mining的用法和樣例:

例句

  1. Correctly evaluating hydrological geology characteristics of mining subsidence area is the key of realizing continuable utilization of mining subsidence land.
    摘要正確評價(jià)采煤沉陷區的水文地質(zhì)特征是實(shí)現采煤沉陷土地持續利用的關(guān)鍵。

sinking region in coal mining的相關(guān)資料:

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