This paper analyses the stratigraphic sequence of the Late Quaternary and formation and evolution of the incised valley in the Hangzhou Bay area, on the basis of the geological setting.
本文从杭州湾地区末次冰期以来的地质背景入手，分析了该区晚第四纪地层层序、深切河谷形成和演化等。
The Quaternary stratigraphic sequence in Gansu Province were established and were further perfected.
建立并进一步完善了甘肃第四纪地层层序。
The division of Quaternary stratigraphic sequence in Qingdao City was determined by using different methods suitable for Quaternary system study.
通过采用适合城市的多种第四系研究方法及手段，确定了青岛市市区第四系层序的划分；
The Quaternary of Qaidam basin, being lack of topographic break, was studied based on the theory of sequence stratigraphy, which originated from marine basins in passive continental margin.
依据起源于被动大陆边缘海相盆地的层序地层学基本原理，对缺乏地形坡折的柴达木盆地第四系进行了层序地层研究。
The Quaternary of Qaidam basin, being lack of topographic break, was studied based on the theory of sequence stratigraphy, which originated from marine basins in passive continental margin.
依据起源于被动大陆边缘海相盆地的层序地层学基本原理，对缺乏地形坡折的柴达木盆地第四系进行了层序地层研究。
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