In order to enhance the foresight of oil recovery engineering, the technologies of production engineering are classified into such groups as basic theory research, soft science, and applicable group.
英
美
- 為提高采油工程系統科技規劃的預見(jiàn)性，將采油工程系統分為基礎理論類(lèi)、軟科學(xué)類(lèi)、應用技術(shù)類(lèi)，其中應用技術(shù)類(lèi)將產(chǎn)生直接經(jīng)濟效益。
