Lower Tertiary的用法和樣例：
例句
- A model for the Lower Tertiary framework and sequence system tract of Jiyang subbasin was established with the high_resolution sequence stratigraphy.
建立了濟陽(yáng)坳陷下第三系高精度層序地層格架和層序體系域的構成模式。 - According to the features of seismic reflection termination and sei smiC wave,Tertiary in studying area is divided into two seismic sequences and nine subsequences.
依據地震反射終止關(guān)系和地震反射波特征，將東濮凹陷東南部下第三系劃分成兩個(gè)地震層序和九個(gè)亞層序。
