查询词典 Paleo-eskimo

The authors think that the magmas of the intermediate-acid volcanic rocks were derived from basaltic magmas of the lower crust and are mixed magmas produced by the increase of geothermal gradients due to diapiric injection of basaltic magmas and partial melting of intermediate-basic metamorphic igneous rocks in the lower crust,and that they resulted from a series of tectonomagmatic activities that took place when the closing of the Mongolian-Okhotsk sea trough and continent-continent collision caused crustal thickening and brought about the formation of the Hinggan-Mongolian orogenic belt in the process of oblique subduction of the Paleo-Pacific plate beneath the Siberian plate.

中文摘要：通过对大兴安岭北段晚侏罗世吉祥峰组中酸性火山岩的岩石地球化学研究，发现其中存在高Sr低Y型火山岩，即文献上所称的埃达克质岩，笔者认为中酸性火山岩的岩浆起源于下地壳玄武质岩浆，为玄武质岩浆底辟上侵引起地热梯度增加、下地壳中基性变质火成岩石部分熔融的之混合岩浆，是古太平洋板块向西伯利亚板块斜向俯冲过程中，蒙古鄂霍次克海槽封闭，陆壳碰撞使地壳加厚，形成兴蒙造山带时所引起的一系列构造岩浆活动。

Explaining the enigmas of many ancient city sites also need to start with virtual paleo-environment.

破解中原许多古城遗址之谜，也需要从重建、虚拟古环境着手。

Paleo-karst was developed in Ordovician limestones at the west of Lungu area in Tarim basin.

塔里木轮古西地区奥陶系灰岩是古岩溶发育的有利场所。

The Quele, Dabei-Tubei, Kelasu, Yiqikelike and Tugerming paleo-uplifts are located in the Kelasu-Yiqikelike and Qiulitage structural belt, as well as salt pillows, salt nappes and salt walls.

依据钻井和地震资料，在库车坳陷识别出却勒、大北-吐北、克拉苏、依奇克里克和吐格尔明等古隆起以及盐枕、盐推覆、盐墙等盐构造。

However,狄 was also used to refer to the Paleo-Asiatic and pre-Altai people, who had purely Mongoloid physiques, for they lived across the land of each other's.

后来虽然定居务农了，但是受中原教化未久，可能还是保留了比较多的戎狄作风。特别是马在周人生活中有重要影响。

The tectonic setting in which they formed was affected and constrained by the Paleo-Asiatic tectonic domain in the setting of the peri-Pacific domain,rather than only resulted from the activity of the peri-Pacific tectonic mobile belt.

其形成时的构造环境应是在滨太平洋构造域背景下受古亚洲构造域的影响和限制，并非是滨太平洋构造活动带的单一活动所致。

In the convergent processes of Pangia in Late Paleozoic, Tarim massif, Kazakhstan-Yili plate, Siberia plate, North China plate all amalgamated in Paleo-Asiatic tectonic domain.

在晚古生代Pangia的聚合过程中，塔里木地块和哈萨克斯坦-伊犁板块、西伯利亚板块、华北板块等在古亚洲构造域的造山过程中拼合在一起。

Tarim massif drifted into the area of Paleo-Asiatic tectonic domain in Paleozoic after splitting from Gondwana in Sinian.

震旦纪时期岗瓦纳古陆裂解，古生代塔里木地块漂移到古亚洲构造域的活动范围内。

During the paleo-geography evolution, inland lacustrine basin began to form, and the two delta skirt in east and west lakeshore are primary formed in Chang 10, lacustrine basin subsidized quickly, lake district enlarged rapidly and destructive delta are developed in Chang 9, delta are more developed in Chang 8, lakeshore line move outward at large range, turbidite developed well near west lakeshore, delta range is decreased in east lakeshore in Chang 7, features of lacustrine basin are changed remarkably, deep lake and half deep lake area is decreased greatly, while delta sedimentary system is developed at its most in Chang 6, framewok is inherited better, but delta′s construction is slowed and is swamping at large scale in Chang 4+5, lacustrine basin began to be silting, shrinking and dying out, and riverway gradually developed well since Chang 3, distributary riverway developed best in Chang 2, because of imbalance subsidence, subsidence center is formed in east Zichang area and in which lacustrine turbidite is sedimented.

在古地理演化过程中，长10期内陆湖盆开始形成，东西两岸两大三角洲裙初步形成；长9期湖盆快速下沉，湖区迅速扩大，三角洲多为破坏性的；长8期三角洲进一步发育；长7期湖岸线大幅度向外推移，西部浊积岩发育，东部三角洲面积明显减小；长6期湖盆面貌发生了显著的变化，深湖－半深湖面积大大减少，三角洲沉积体系极为发育；长4+5期继承了长6的沉积格局，三角洲建设进程减慢，三角洲大面积沼泽化；从长3期湖盆开始逐步淤浅、萎缩、消亡，河道逐渐发育；长2期分流河道发育；长1期由于差异沉降，在东部子长一带形成沉降中心，沉积了湖相浊积岩。

Furthermore, we define the Bayan Obo fault between Yinshan and Inner Mongolia as the south boundary of Paleo-Asian Ocean.

同时厘定了阴山造山带与内蒙构造带之间的白云鄂博深、大断裂带是古亚洲洋的南界。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。