ordos basin is the second depositional basin and significant resource base in china. it is characteristic of widespread, mass oil-bearing stratum, great oil layer thickness and so on.
鄂尔多斯盆地是我国第二大沉积盆地和重要的能源基地,油气资源丰富,具有油气分布广、含油层段多、油层厚度大等特点。
stromatolite morphologies and their terrigenous sediment association indicate depositional basin tectonic setting.
叠层石的形态和它们与陆源沉积的关系反映了沉积盆地的构造背景。
at chilga we found palm fossils in rocks all over the depositional basin — they were ecologically important 27 million to 28 million years ago.
在chilga我们在整个沉积盆地的巖石中都发现了棕榈化石——它们在2700万到2800万年前有着重要的生态作用。
this sequence reflects the development of an incomplete depositional basin that started from extensional fracturing, went through a rift stage and failed before developing into an oceanic basin.
该序列反映了一个发育不完全的沉积盆地尚未发展成为大洋型盆地就衰亡了。
different types of depositional basin held different structure styles and underwent different tectonic acting.
不同盆地类型具有不同的构造格局和构造活动特征。
baiyun depression is part of large depositional basin on the edge of extensional continent in cenozoic.
白云凹陷是新生代在伸展性大陆边沿上发展起来的大型沉积盆地的一个次级构造单元。