tertiary period造句

1、The Cenozoic era is composed of tertiary period followed by quaternary period.
新生代是由第三纪和第四纪组成的。

2、The Tertiary Period was separated into division of time that were equal in length.
第三纪被划分为等长的时间单位。

3、Aim To analyze Tertiary period sedimentary environment of Qaidamu saline lake.
目的分析柴达木盆地第三纪盐湖的沉积环境。

4、The red clastic strata of Tertiary period is extensively distributed in Qinghai.
第三纪红色碎屑岩层在青海分布广泛。