progressive exploration and development

基本解释

During developing process, good effect has been achieved by using "progressive exploration and development".
在其开发过程中，采用适合于该油田的“滚动勘探开发” 程序，取得了较好的效果。
It is sure that systematic progressive exploration and development and the application of new technology and new methods are efficient ways for less input, More output and early benefit.
坚持滚动勘探开发一体化及新技术、新方法的应用，无疑是实现油田少投入、多产出、早收益的有效途径。
The practice has showed that, progressive exploration was an effective method for old areas which were relatively mature in exploration and development, and was worth of spreading in similar areas.
实践证明，在勘探开发程度较高的老区，滚动勘探是行之有效的勘探方式，值得在类似地区推广。