chemical profile meaning in English

化学剖面

The application of refined chemical profile controlling technology in regulatory and tap oil potential of oil field
精细化学调剖技术在油田调整挖潜中的应用
It is hoped the discovery of these chemical profiles will lead to the development of a device capable of rapid diagnosis at the bedside , saving both time and money
希望这些化学组成的发现会引导发展出一种结省时间和金钱的，能在床边进行快速诊断的设备。
This paper introduces the conflicts of the usage of chemical profile controlling in the drilling and shut - in restoring period to reduce the conflicts of drilling and shut - in restoring period , adjust the water flooding structure and improve the recovery of unworking reservoirs
介绍了厚油层区注水井在钻关恢复期采用化学调剖技术，缓解钻关恢复期产生的一系列矛盾，调整注水结构，使未动用油层的采收率得到了提高。