剥蚀区 meaning in English
denuded zone
Examples
- There are 3 types of reservoir for the continuing subsidence type basin , there are diapir reservoir , fault reservior , drape reservoir , and the source rock is apart from the reservoir , they are contact by fault ; and there are anticline reservoir , fault reservoir , incline reserve ir , mudstone reservoir under the denudation area , and the source rock is contact with the reservoir
以沉降为主要趋势的盆地的油气藏有底辟构造油气藏、断层油气藏、披覆构造油气藏，其烃源岩与油藏在空间上是分离的，并通过断层相连；剥蚀区以下的油气藏有背斜油气藏或断层油气藏、向斜油气藏及泥质岩油气藏，其烃源岩和油气藏可有密切的接触关系。 - On the basis of the types of sand stone , light and heavy mineral associations , planimetric map of sedimentary facies and directions of palaeoflow , it is considered that detrital material of terrigenous deposit of chang6 - 8 oil - beds in this area come from southwest provenance , northeast provenance , west provenance and south provenance , respectively , which are the denudation area of huating - longxian county in southwestern , yinshan ancient land in the northern , the denudation area of yantong mountain and tongxin to the west of yangjiajuzi - yinjiacheng county and qinling ancient land in the southern
根据砂岩类型、轻、重矿物组合、沉积相带平面展布及古水流方向等特征的分析，认为研究区延长组长6 ? 8油层组陆源碎屑物质来自西南、东北、西部和南部四大物源区，分别为西南华亭?陇县一带剥蚀区，北部阴山古陆，西部的杨家咀子、殷家城以西的烟筒山、同心地区剥蚀区和南部秦岭古陆。