stage of economic development

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。

However, since the development and integration of the human resource based on regional economic cooperation in China is still at the starting stage, there are lots of questions.

然而，中国基于区域经济合作的人力资源开发与整合尚处于起步阶段，因而存在着很多问题。

All are vital to the economic development within the circle of Asian economy, including China, and the second-stage industrialization.

这对形成中国在内的亚洲经济圈，进入亚洲工业化第二阶段是至关重要的。