圈闭构造 meaning in Chinese

housing
trap structure

Many data such as m / g , em and seismic have been arranged , processed and interpreted in shengli oilfield , in which , the interpreted data ( 2 - d ) are 64 lines with 1800km . the techniques such as integration of process and interpretation , joint interpretation of m / g , em and seismic , variable velocity mapping , pressure prediction , constraint inversion without well and special process have been applied . the comprehensive researches on geology and physical exploration have been carried out in the whole block
该区油气勘探始于50年代，胜利油田在该区块先后部署、处理、解释了重、磁、电、震等多种资料，其中解释地震资料( 2d ) 64条、 1800多公里，才用了处理解释一体化、重、磁、电、震联合解释、变速成图、压力预测、无井约束反演、特殊处理等技术，对整个探区进行了地质、物探等综合研究，发现两个有利构造带，落实了13个圈闭构造，提交了两口探井井位。