tertiary period meaning in Chinese
第三纪
Examples
- Characteristics of tertiary period basalt of the middle tanlu fault belt and the relationship of corundum
郯庐断裂带中段第三纪玄武岩特征及与刚玉形成的关系 - These strata of basin are made up of cretaceous period , tertiary period and quaternary period . tertiary period is the major sediment in the basin and the biggest thickness is up to five thousand meters . this thesis studies the petrology and characteristic of the diagenetic process of the reservoir
盆地的沉积岩系主要由白垩系、上下第三系和第四系组成，下第三系是盆地中的主体沉积，最大厚度5000米，分为万昌组、永吉组、奢岭组、双阳组。 - Through research , the organic matter of source rocks in carboniferous - permian coal measure strata began first hydrocarbon - generating in mesozoic , and the first hydrocarbon - filling took place . but , because of yanshan movement later , the carboniferous - permian strata rose , as a result , the first hydrocarbon - generating and reservoir - forming paused ; in early tertiary period , because carboniferous - permian strata dipping forward east originally turned into dipping forward west , the prototype of faulted block began to form gradually ; by the end of sha - 3 period of early tertiary , the paleogeotherm of carboniferous - permian strata exceed the mesozoic ' s temperature again , and accordingly , abundant hydrocarbon was generated and expulsed secondly . the trap continued to develop ; from the end of late tertiary to quaternary , the second hydrocarbon - generating and expulsing got to its peak , and the second reservoir - forming was over
研究表明，本区石炭?二叠纪烃源岩在中生代发生一次生烃和排烃，并有油气充注，后因燕山运动导致地层抬升，一次生烃和成藏过程中止；在早第三纪，原来东倾的地层变为西倾，断块圈闭开始具雏形；至早第三纪沙二末期，石炭?二叠系的大部分地层古地温再次超过中生代一次生烃的温度，开始二次生烃和排烃，圈闭持续发育；晚第三纪末?第四纪，二次生烃、排烃达到高峰，二次成藏完成。