prove the coal 中文意思是什麼
prove the coal
解釋
勘探煤層-
To fit the increasingly intense competitive market, it ' s an urge to prove and analyze the feasibility of the specialized deep - water coal berth construction of the coal fourth phrase
為了適應日益嚴峻的競爭市場,急需對建設秦皇島港四期外貿煤炭深水專用泊位進行有關方面的可行性論證分析。
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