deep open-pit mine

基本解釋

• [能源科學技術(shù)]深凹露天礦

英漢例句

雙語例句

• Before and after ending of deep open-pit coal mine, geological disasters such as slope sliding and surface deformation probably occur.
  分析研究深大型露天煤礦閉坑前后可能發(fā)生滑坡、地表變形等地質(zhì)災害。
• It will be a short time for Nanfen open-pit iron mine to mine in the third stage. The mine should be engaged on deep part mining design at once.
  南芬鐵礦目前正在進行的三期境界開采的服務年限已經(jīng)不長了，礦山需要馬上著手進行下期深部開采設計。

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詞組短語

短語

• deep open -pit coal mine 深大型露天煤礦

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專業(yè)釋義

能源科學技術(shù)

• 深凹露天礦