古新世
- 名Paleocene Epoch
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古新世&始新世极热事件与地球系统的自我调节:Gaia理论的应用
The Paleocene-Eocene Thermal Maximum and the self-regulation of Earth system : an application of the Gaia theory
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云龙组单元的水动力面貌基本雷同于上白垩统。古新世,水头值约0.3m~2.0m。
The hydrodynamic features of Yunlong Formation unit was similar to that of Upper Cretaceous and the difference of the head of water was about 0.3 m ~ 0.2 m during Palaeocene .
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古新世始新世最热事件(PETM,Paleocene-EoceneThermalMaximum)是发生在古新世始新世交界时的一次全球性的气候突变事件。的影响极大。
The Paleocene-Eocene Thermal Maximum ( PETM ) event is an abrupt climate change event that occurred at the Paleocene-Eocene boundary . The event led to a sudden reversal in ocean overturning along with an abrupt rise in sea surface salinity ( SSSs ) and atmospheric humidity .
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它们分属于晚白垩世早期、晚白垩世&古新世。
Their ages may be early Late Cretaceous and Late Cretaceous-Paleocene .
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古新世的格陵兰岛西海岸;
Paleocene , the west coast of Greenland ( Fig. 1-5 );
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生活于古新世至始新世的小型原始有蹄动物目。
Small order of primitive ungulates of the Paleocene and eocene .
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晚古新世丽水凹陷经历了两次较大规模的海侵。
During Late Paleocene there were two greater transgressions in the sag .
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在温泉山庄过新年是顶棒的。酒泉盆地晚白垩世&古新世构造特征
A study on characteristics of the Late Cretaceous-Paleocene structures in Jiuquan Basin
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塔里木盆地西部白垩纪-古新世有孔虫群落的划分及其环境意义
Cretaceous Paleocene Foraminiferal Communities from the Western Tarim Basin and Their Environmental Significance
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古新世&始新世界线全球构造事件在沉积学中的反映
The reflections of global tectonics events at the Paleocene Eocene boundary in Sedimentology
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安徽古新世蜥蜴类新材料
New materials of Palaeocene lizards of Anhui
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中东古新世高地饱压差油藏不稳定注水模型研究
Model study of unstable water injection for Middle East Paleocene reservoir with high formation-saturation pressure difference
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丽水凹陷晚古新世海平面变化及有利储层分布预测
Late Paleocene sea-level fluctuations and prediction of favourable reservoirs in Lishui sag , east China Sea Basin
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塔里木盆地古新世海进特征与石膏成因模式
The feature of transgression and genetic model of the gypsum of Palaeogene in Tarim Basin of Xinjiang
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准噶尔盆地南缘呼2井晚白垩世、古新世轮藻植物群的发现及其意义
Discovery of Cretaceous and Paleocene CHAROPHYTE floras from well Hu-2 in the southern edge of Junggar Basin
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安徽古新世的龟类
Paleocene turtles from Anhui
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古新世&始新世最热事件对地球表层循环的影响及其触发机制
The Impacts of the Paleocene-Eocene Thermal Maximum ( PETM ) Event on Earth Surface Cycles and Its Trigger Mechanism
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喜马拉雅运动使本区抬升为陆地,进一步证实晚古新世海侵边界大致在南边镇-水锅尾-基塘连线之南东地带。
Himalayan orogeny made the area uplift to continent , confirming that the late-Paleocene coast line was probably at southeast Nanbianzhen-Shuiguowei-Jitang area .
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古新世&早中新世火山活动限于断陷盆地系内;
The volcanic activities in the period from the Paleocene to the Early Miocene were limited in the graban basins at that time .
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古新世始新世发育冲积扇辫状河湖泊沉积体系,渐新世中新世发育辫状河湖泊沉积体系。
The sedimentary systems were alluvial fan-braided fluvial river-lacustrine depositional systems during the Paleocene-Eocene , and braided fluvial river-lacustrine depositional systems during the Oligocene-Miocene .
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而盆地区的伸展断层则在始新世甚至古新世就有强烈的活动,而在新近纪一第四纪时期基本不活动。
However , the extensional fault which had strong activities in the Eocene or even in the Paleocene , become non-activity from Neogene to Quaternary .
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其次,晚白垩世-古新世断陷期拉张量和沉降幅度都大于渐-始新世断陷期。
Secondary , extension amount and subsidence range in Late Cretaceous - Paleocene fault depression period are larger than those in Oligocene - Eocene period .
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原动力(产生动力的力,如风力或水力).生活于古新世至始新世的小型原始有蹄动物目。
Prime mover ( power for providing movement , such as wind or water ) small order of primitive ungulates of the Paleocene and Eocene .
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西湖凹陷黄岩区的地质演化大致可以分为四个阶段:古新世-始新世伸展阶段,基底断层控制了地垒式断块构造发育;
Geological evolution of Huangyan area can be divided into four stages : Extension stage from Paleocene to Eocene , basement fault controlled the fault block activation ;
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到了白垩纪时代,就是当白垩纪古新世时期,两块分开的大陆又被分成了好多块,同目前的大陆概况很接近。
By the time the Cretaceous rolled around , which is when the K-Pg extinction occured , the two continents had broken up even more , getting closer to the continents we know today .
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古新世&早渐新世,包括南沙地块在内的古南海北部陆缘的岩石圈伸展作用导致断陷湖盆的形成,局部遭受海侵。
First , from the Paleocene to the early-Oligocene , lithosphere extension at the northern margin ( including Nansha block ) of Proto-South China Sea induced the formation of continental rift basins and local transgression .
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在邻近祁连山山前的北东背斜带中主要发育规模相对较小、隆升幅度较低的断层传播褶皱和与之相伴产出的突破断层,开始形成于古新世上新世早期;
The Northeastern Anticline Zone , along the foothill of the Qilian Mountains , consisted of small scale and relatively gentle fault-propagation folds and break-through faults , which started to form during Paleocene to the early stage of Pliocene .
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晚中生代末期以来,经历了古新世-始新世的裂谷盆地阶段。渐新世-中新世的盆地反转阶段和上新世-第四纪的区域沉降阶段。
Since tha latest of cretaceous , the xiihu sag had been undergoing rifting stage during the Paleocene and the eocene , inversion stagc during the Oligocene and the miocene , and regional subsidence stage during the Pliocene and the quaternary .
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可以认为,东海陆架盆地西部古新世裂陷带是大陆边缘裂谷盆地;东部渐新世一中新世坳陷带是大陆边缘前陆盆地(弧后)。
It can be believed that the Palaeocene rift in the western part of Sea China Sea shelf basin is continental marginal rift basin , and the Oligocene-Miocene depression in its eastern part is foreland basin ( back-arc ) on the continental margin .
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南海东北部及其邻区新生代构造事件主要有白垩纪末古新世早期、始新世中期、始新世晚期早渐新世、中新世晚期上新世初和上新世末更新世中期发生的5次事件。
Suring the Cenozoic Era in the northeast area of South China Sea and its neighboring regions , there are five tectonic events which took place in Late Cretaceous-Early Paleocene , Early Eocene , Late Eocene-Early Oligocene , Late Miocene-Early Pliocene , and Late Pliocene-Middle Pleistocene .