本文运用现代沉积学和地层学理论，对区内震旦系岩石地层进行了基本层序研究与沉积环境分析。
On the basis of modern theory of sedimentology and stratigraphy, the paper analyses the stratigraphic sequence and sedimentary environment of Sinian system in the area.
从露头分析和岩心观察入手，应用现代沉积学原理，对鄂尔多斯盆地东缘山西组二段露头和盆内岩心中的沉积序列及构造特征进行详细描述。
The studies of the depositional characteristics showed that there are two different sedimentary systems in Baigang Formation in the eastern depression of Baise basin.
从露头分析和岩心观察入手，应用现代沉积学原理，对鄂尔多斯盆地东缘山西组二段露头和盆内岩心中的沉积序列及构造特征进行详细描述。
Sedimentary sequence and tectonic features of outcrops and cores in Member 2 of Shanxi Formation in the east edge of Ordos Basin are studied with modern sedimentary mechanisms.
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