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December 2001, held in Gansu Linxia "The Chinese political Late Cenozoic fossil mammals Preservation Development Seminar", the six academicians agreed that the Late Cenozoic basin Linxia fossil mammal such a rich and diverse group in the Eurasian continent is unique in the world is rare, especially Hipparion mammal fauna of fossil origin times.

2001年12月,在甘肃临夏召开的&中国·和政晚新生代哺乳动物化石群保护开发研讨会&上,六位两院院士一致认为,临夏盆地晚新生代哺乳动物化石群如此丰富而多样,在欧亚大陆是独一无二的,在世界上也是罕见的,特别是三趾马动物群时代的哺乳动物化石产地。

The integrate study, especially careful cuticle analysis on Populus davidiana Dode on Mesozoic and Cenozoic fossil plants of Lanzhou-Minhe Basin, was made by use of environmental palaeobotany method.

运用环境古植物学的研究方法,对兰州-民和盆地的中、新生代植物化石进行了综合分析,特别是对其中的新生代山杨做了细致的角质层分析。

Under the control of geotectonic evolution zonality and paleogeographic and paleoclimatic zonality of the Cenozoic, five kinds of basic forming models of biogas pool s were developed in the Cenozoic basins of China.

新生代大地构造演化分区及古地理、古气候分区的控制,我国新生代盆地发育 5 种生物气藏的基本形成模式。

Under the control of geotectonic evolution zonality and paleogeographic and paleoclimatic zonality of the Cenozoic, five kinds of basic forming model s of biogas pools were developed in the Cenozoic basins of China.

新生代大地构造演化分区及古地理、古气候分区的控制,我国新生代盆地发育 5 种生物气藏的基本形成模式。

The characteristics of sedimentary systems and heavy minerals proved that the Junggar and Tarim Basins were not physiographically separated by an ancestral version of the Tianshan Mountains during Early-Middle Jurassic.

不同重矿物组合出现和不稳定重矿物的增加显示中-新生代存在3个构造活动相对活跃期,即晚侏罗世-早白垩世早期、晚白垩世和晚新生代

Based on the equilibrium section principle and by decompaction correction, the profiles of the Cenozoic structural evolution in the north of the Dongying Sag, the Bohaiwan Basin and the paleostructural map s of the subface of the Sha-3 Member before the sedimentation of the Sha-1 Member and the Guantao Formation were compiled.

根据平衡剖面原理、经过去压实校正编制了渤海湾盆地东营凹陷北部地区新生代构造演化剖面图以及沙一段沉积前和馆陶组沉积前的沙三段底面古构造图,并从演化剖面和平面古构造两方面入手进行研究,较系统地总结了该区新生代构造演化特征。

The petrology of the Cenozoic volcanic rocks and their distribution in the Liaohe basin indicate a continental rift environment;The uparching of the upper mantle revealed by geophysical data has controlled the development of the structures on the surface.

辽河盆地新生代火山岩的分布规律和岩石学特征表明:辽河盆地新生代的构造环境为大陆裂谷。地壳深部资料显示出辽河地区存在上地幔隆起,它控制了浅部构造的发育。

The Cenozoic activities are dominated in the southern segmentation,with strongly tectonic uplifting and reworking. But the northern segmentation is hosted by Cretaceous uplift?exhumation,with denudating and weakly tectonic reworking in Cenozoic time.

南段是新生代活动的主控区,以强烈地构造抬升和构造改造为主,而北段总体上受制于白垩纪的抬升-剥露,新生代以来主要表现出剥蚀和弱构造改造的特征。

The Cenozoic faunas often superficially resembled those of the Mesozoic.

新生代的动物群表面上类似于中生代的动物群,但新生代没有菊石头足纲动物

The Cenozoic faunas often superficially resemble d those of the Mesozoic.

新生代的动物群表面上类似于中生代的动物群,但新生代没有菊石头足纲动物

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