The conventional methods for oilfield development are hard to meet the demands of economic benefit, after the mid-high permeability reservoir is entered into high water-cut stage.
中高渗油藏进入高含水开发阶段后,常规方法在经济效益等方面已很难适应油田开发的需要。
According to development economics, capital input is crucial in modern economic growth, especially in the take-off stage.
根据发展经济学的理论,在现代经济增长中,资本的投入十分重要,特别是在经济起飞阶段。
应用推荐