coal gangue

常見例句

雙語例句

• People can concern with aquatic environmental pollution of coal gangue through the study.
  通過本項研究希望人們對于煤矸石的環(huán)境污染給予全方位的關(guān)注。
• The author made the research on the techniques of applying coal gangue as base course materials against the situation that there is a lot of abandoned coal gangue in the coal area.
  本文針對采煤區(qū)堆有大量廢棄煤矸石的現(xiàn)狀，進(jìn)行了未燃煤矸石用于路面基層的技術(shù)研究。
• It shows that the use of coal gangue in road construction is feasible and has significant economic and social benefits.
  實踐表明，道路建設(shè)中利用煤矸石在技術(shù)上是可行的，并具有明顯的經(jīng)濟(jì)和社會效益。
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