The authors try to research the classification, sequence structure and stacking pattern of the high-resolution sequence stratigraphy about river facies and further use them to study sand distribution.

由此力求建立适合于河流相沉积的高分辨率层序地层学层序划分方案、旋回结构及叠加样式，并将其进一步运用到河流相沉积体系的砂体时空展布的研究中。

youdao