As an example,the 3 D paleostructure of the boundary between Middle Eogene an...

作为实例，我们重建了汤原断陷第三纪中期白垩系顶界三维古构造。

In eastern China, transgression occured periodically during Eogene, and formed specially paleobio-cenosis,mineral association and rock type.

在中国第三纪沉积演化程中曾周期性地海侵,从而形成了具有海相特征的岩石类型、古物组合。

The basin tectonic model: it is intermont basin during late Jurassic to early Cretaceous, developed into faulted-lacustrine basin in Eogene, and evolved into depression in Neogene and Quaternary.

“盆地”构造育模式为：从晚侏罗世到白垩纪末期育的山间“盆地”开始、展到第三纪断陷湖盆的育、再演化为晚第三纪及第四纪地陷育阶段。