1) Cretaceous-Cenozoic
白垩纪-新生代
1.
According to the changes of tectonic setting, formation and evolution of Qilian orogenic belt, stratigraphic distribution in the basin and characteristics of tectonic deformation, the Cretaceous-Cenozoic regional tectonic evolution in Jiuquan basin can be divided into 3 stages, i.
酒泉盆地位于祁连造山带北缘西部,是走廊盆地群西端的一个富油气盆地,按区内大地构造环境变迁、祁连造山带的形成演化、盆地内地层分布、构造变形特征,酒泉盆地白垩纪-新生代区域构造演化划分为3个阶段:早白垩世拉张断陷盆地演化阶段,晚白垩世-古新世挤压隆升阶段,始新世-渐新世坳陷和新近纪挤压盆地演化阶段。
2) late Cretaceous-Cenozoic period
晚白垩世-新生代
3) Cretaceous-Neogene
白垩-新近纪
4) Cretaceous period
白垩纪
1.
According to the regional geology investigation, we found there are many magmatic activities in Cretaceous period; they are the Yanshan movement’s product, belonging to rift valley environment.
通过对其岩石特征、岩石化学、地球化学及侵入最新地层的研究和同位素测年结果,笔者认为该期侵入体形成于白垩纪,为燕山运动的产物。
2.
This paper deals with the present situation,prospect and significance of the research for continental Cre-taceous red beds to reconstruction of paleoclimate in the Cretaceous period.
介绍了白垩纪陆相红层研究的现状及前景,特别是其在白垩纪陆相古气候恢复方面所具有的重要意义。
3.
1%,and its average value during the Cretaceous period is about 0.
对藏南发育完整的、厚度巨大的海相白垩纪地层中的暗色泥、页岩开展了有机质丰度研究。
5) Cretaceous
[英][kri'teiʃəs] [美][krɪ'teʃəs]
白垩纪
1.
Preliminary Achievement of the Chinese Cretaceous Continental Scientific Drilling Project-SK-I;
中国白垩纪大陆科学钻探工程:松科一井科学钻探工程的实施与初步进展
2.
Structural Sub-Division and Depositional Systems of Lindian Fault Depression in the North Songliao Basin During Shahezi Stage of Early Cretaceous;
松辽盆地林甸断陷白垩纪沙河子期盆地次级构造单元与沉积体系
3.
An analysis of the dissipative structure of several Cretaceous major geological events;
白垩纪若干重大地质事件的耗散结构分析
6) pre-Cretaceous
前白垩纪
1.
The nature of the pre-Cretaceous "Tanlu fault zone" viewed in the light of basin-range coupling evolution on its both sides;
从郯庐断裂带两侧的“盆”“山”耦合演化看前白垩纪“郯庐断裂带”的性质
补充资料:下纪
下纪
经穴名。出《素问·气穴论》。 即关元。详见该条。
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参考词条