基本解釋[經(jīng)濟學]油氣田企業(yè)英漢例句雙語例句The construction cost of the oil and gas exploration project is one of the most important foundations in the management of the petroleum geological enterprises.油氣勘探項目施工成本琯理是石油地質(zhì)勘探企業(yè)琯理中最重要的基礎琯理之一。The reason why Chinese petroleum enterprises carry out FDI is to enhance international competitiveness, and to solve the imbalance of supply and demand of the domestic oil and gas resources.我國石油企業(yè)開展對外直接投資活動是拓展生存空間，提高國際競爭力的必然選擇，也是解決國內(nèi)油氣資源供求矛盾的迫切需要。petroleum and gas enterprises更多例句專業(yè)釋義經(jīng)濟學油氣田企業(yè)