sectional structure meaning in English
分组结构
Examples
- Facies association , lithologic composition , deposition sequence , sectional structure , sedimentary structure and grain size probability are analysed in detail
详细分析了这些沉积体系的岩性岩相组合、沉积层序、剖面结构、沉积构造及粒度分布等特征。 - In the weihe valley , the environmental effect of the summer monsoon on the south is much stronger than that on the north in the holocene megathermal , which is result forming deferent structure of paleosoil ( so ) at the mjy - a site and the wsc site : at the mjy - a she , the paleosoil ( so ) belongs to typical semiarid grasslands soil - heilu soil with apb - ah - bk - c soil sectional structure ; at the mjy - a site , the paleosoil ( so ) belongs to typical semi7humid forest soil - brown soil with ah - b1 - ck - c soil sectional structure
具体表现在合水与户县大暖期强成壤阶段形成的古土壤（ s 。 ）剖面构型上：北部古土壤为典型的半干旱草原土壤一黑炉土，具有apb叭hek （土壤剖面构型：南部户县剖面古土壤（ s 。 ）为典型的半湿润森林土壤一褐土，其so具有ah bt ck c土壤会面构型。 - On studying of them . using the testing outcomes of gas fully , lithologic characters . strata sequence , sand body shape , sequence sectional structure in aeration zone and main channels migrating pattern on different phases have been analysed . for futher reservoir , cap , source rock and oil gas expiortion
在此研究基础上，充分利用有关的试气成果资料，详细分析了含气层的岩性、层序地层特点、砂体的形态产状特征、不同时期主河道分布与迁移的规律及含气层的剖面结构特点等。