The first, Paleo-Indian, wave more than 15,000 years ago was ancestral to all Central and South American Indians.
在一万五千多年前进行第一次迁移的是古印度人,他们是美洲中部和南部的印第安人的祖先。
According to Turner, this ties in with the idea of a single Paleo-lndian migration out of North Asia, which he sets at before 14,000 years ago by calibrating rates of dental micro-evolution.
根据特纳的说法,这与单一的古印度人迁出北亚的想法是一致的,他通过校准牙齿微进化的速率,将其设定在14000年前。
Previous oceans in the area include the Paleo-Pacific and Paleo-Asian oceans.
该区前身的古洋盆包括古太平洋和古亚洲洋两个洋盆。
The paleo-weathering crust control distortion and destruction of spillway rock mass.
古风化壳对两岸岸坡岩体的变形破坏起控制作用。
So it is nessary and important to strengthen research of paleo-reservoir for exploration in Palaeozoic.
因此,加强古油藏的研究对于指导研究区下古油气勘探具有重要的现实意义。
The gas field in the center of Ordos Basin is formed in the eastern central paleo-uplift of the stable craton.
鄂尔多斯盆地中部气田位于稳定克拉通中央古隆起东部,是与奥陶系海相碳酸盐岩有关的风化壳型气田。
Discovery of Paleo-glacier traces in the area support the argument of Pleistocene glaciation in eastern China.
连云港云台山古冰川遗迹的发现,为我国东部古冰川遗迹的研究,又增添了新的证据。
The paleo-hydrogeological condition of Dongying depression and its relation with oil and gas have been studied.
本文探讨了东营凹陷的古水文地质条件反其与油气的关系。
The simulated results are as follows: the paleo-geothermal gradient was higher than the current, it was about 4.
结果表明:滨北地区白垩纪古地温梯度高于现今地温梯度,古地温梯度在晚白垩世为4。
These Paleo-Indians, of the Clovis culture, used the significant amounts of obsidian found in the park to make such cutting tools and weapons.
这些克洛·维斯文化的古印第安人利用公园里发现的大量的黒曜岩来制造这样的切割工具和武器。
In north of China, Latosol-like soils which were exposed to the earths surface were developed from red Paleosol and red paleo-weathered crust.
现今出露于中国北方地表的红色土壤是在红色古土壤和红色古风化壳上发育的,而且大多经历了不连续的成土过程。
All the results show that microscopic analysis is an effective method for identifying obscured fault and paleo-seismic event in soft sediments.
上述结果表明,微观分析是探讨松散沉积物中形迹不明断层和古地震事件的有效手段。
The siliceous rock zone in Yantong mountain area, central Jilin Province, is the key region for studying the paleo-Asian ocean tectonic evolution.
吉林中部烟筒山地区的硅质岩带是研究古亚洲洋构造演化的一个关键地区。
In an email, Kanazawa said that his approach to understanding happiness is fundamentally different than the arguments about, say, the benefits of a paleo-diet.
在一封邮件中,K说他理解幸福的方法和争论原始人饮食法的好处的方法是有根本性的不同的。
The fractures are always controlled by the tectonic stress distribution; therefore, to study the paleo-stress field is a useful method to predict the fractures.
由于构造裂缝主要受控于构造应力场,从构造应力场分析入手预测构造裂缝发育规律是十分有效的手段。
The results show that the freshwater reserved in paleo-riverway on alluvial plain and salt water reserved in alluvium and diluvium on the foot plain of Kunlun Mountains.
评价结果,在塔里木河近现代冲积平原有古河道淡水可以利用,昆仑山山前冲洪积扇普遍赋存可以利用的咸水。
Recently, a lot of data have shown that microscopic analysis is an effective approach to the identification of obscured faults and paleo-earthquake event in soft sediments.
大量资料表明,微观分析是探讨松散沉积物中断层和古地震事件的行之有效的方法。
New ideas, methods, principles and examples about hydrocarbon preservation research based on paleo-fluid geochemistry in marine carbonate rock areas are reported in detail.
介绍了从古流体的角度对海相碳酸盐岩区油气保存条件研究的新思路、方法、原理和实例。
To identify features of Southern marine paleo-oil reservoirs and their hydrocarbon accumulation period, the Jinsha Yankong paleo-oil reservoir was systematically dissected.
为了了解南方海相古油藏特征及其成藏期次,对金沙岩孔古油藏进行了系统的解剖。
The discovery of this tectonic zone supports the view that the influence of the Paleo-Asiatic tectonic domain on the Northeast China microblock persisted till the Middle Jurassic.
该构造带的发现支持了古亚洲构造域对东北微陆块区的影响一直延续到中侏罗世的观点。
The outline of paleo-hydrodynamics evolution could be obtained by means of integrating methods of compaction curves analysis, basin numerical modelling and fluid enclosure determining.
将压实曲线分析、盆地数值模拟以及流体包裹体测试等方法相结合,可以获得古水动力演化的概况。
The Shitouzhai Permian paleo-oil reservoir in Guizhou province is a typical example of numerous Upper Paleozoic reef-type paleo-oil reservoirs in the Yunnan, Guizhou and Guangxi region.
贵州紫云石头寨二叠系生物礁型古油藏是滇黔桂地区上古生界生物礁型古油藏的典型代表。
Studies show that Late Paleozoic tectonic evolution and metallogenesis of southern Altay and northern Junggar are mainly controlled by the formation and evolution of the Paleo-Asian Ocean.
研究表明,阿尔泰南缘和准噶尔北缘晚古生代大地构造演化及成矿作用均受古亚洲洋形成与演化的控制。
By analysis of the process of gas reservoir forming, it is considered the process is classified into three phases: paleo-oil reservoir, large scale reservoir and paleo-gas reservoir reforming.
分析了气藏的形成过程,认为可划分为古油藏阶段、大气藏阶段、古气藏调整定型阶段等三个阶段。
A number of suites of Carboniferous, middle-lower Jurassic and lower Cretaceous hydrocarbon source rocks were developed in the basin groups in the Paleo-Asian and Tethyan structural confluence area.
古亚洲与特提斯构造交汇带盆地群发育石炭系、侏罗系(中下统)、白垩系(下统)等多套烃源岩,具有厚度大、分布广、有机质丰度高的特点。
The horse was re-introduced to America (as original paleo-American populations of wild horses from the Bering land bridge were extinct) and quickly adapted to free range on the sprawling great plains.
马重新有引入到美洲(最早由原始美洲人通过白令海峡带来的野马已经灭绝了),迅速适应并遍布大平原。
The low-carbohydrate food movement gave birth to such diets as the Atkins, Paleo and Keto, which advised swapping foods like bread, pasta and potatoes for vegetables, fish and meat.
低碳水化合物饮食运动催生了阿特金斯饮食法、旧石器饮食法和生酮饮食法等饮食方法,这些饮食方法建议将面包、意大利面和土豆等食物换成蔬菜、鱼和肉。
But guests at Sauvage can try 'Paleo' without feeling obligated to take on a strictly Stone age lifestyle.
但索瓦餐厅的客人不需要严格遵照石器时代的生活方式,也能体验“穿越”的感觉。
Earlier this year, thousands of people rated the Paleo diet the best way to lose weight, despite a report claiming it was ineffective.
今年早些时候,数千人评价史前饮食是最佳的减肥方法,但有报告称其无效。
Earlier this year, thousands of people rated the Paleo diet the best way to lose weight, despite a report claiming it was ineffective.
今年早些时候,数千人评价史前饮食是最佳的减肥方法,但有报告称其无效。
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