岩石圈

These plates and blocks were formed through drifting, converging, separating, colliding, and accreting throughout much of Earth's history, finally resulting in the present assembled plate of Eurasia.

这些岩石圈板块或地块经过长时间的漂移，多次聚合与分离，碰撞与增生，在新生代最后形成现代的拼合欧亚大陆。

Anatomizing anisotropy information contained in the seismic wave can provide useful information about the earth's structure, deformation, dynamic processing and mantle convection.

地震波各向异性包含着地球内部的构造变形、动力学过程等方面的信息，对了解岩石圈演化、壳幔耦合以及探测地幔对流等有重要作用。

Also the question of how heat is transported as the lithosphere forms and evolves on scales ranging from tectonic plate, to melt generation and migration into the crust, to transfer of heat from hot rock to convecting fluid, is addressed.

在岩石圈形成和发展过程中（从构造板块到熔岩产生、迁移进入地壳，到热从高温岩石到对流海水），详细论述了热的传输机理。

The break-off and cumulates of subducted slab would give rise to the upwelling of mantle material and then thermal -chemical erosion of lithospheric roots happened.

俯冲板片断离及在深部地幔中的堆积，必然引起地幔物质的对流，从而产生地幔羽，上升的地幔羽对岩石圈底部发生热侵蚀和化学侵蚀，并在薄弱地带上升喷出地表或侵入在地壳浅部，形成了广泛而强烈的岩浆作用。

To a depth of over 100 km and have then been exhumed to the surface.

的过程，超镁铁岩曾经到达100 km以上的岩石圈地幔深处。

As a consequence, lower gabbros of the oceanic crust could have a larger crystal grain size on average than that of the upper gabbros as seen from the filed observations at the Oman ophiolite.

并试图用这个结果来解释在Oman蛇绿岩套辉长岩层野外实际观测得到的结论：海洋岩石圈底部的辉长岩的结晶颗粒大小的平均值要比浅部辉长岩结晶颗粒大小的平均值高出一个数量级。

As a consequence, lower gabbros of the oceanic crust could have a larger crystal grain size on average than that of the upper gabbros as seen from the filed observations at the Oman ophiolite.Key words Computational Geodynamics Laboratory;Department of Geophysics;Peking University;Beijing 100871;China

并试图用这个结果来解释在Oman蛇绿岩套辉长岩层野外实际观测得到的结论：海洋岩石圈底部的辉长岩的结晶颗粒大小的平均值要比浅部辉长岩结晶颗粒大小的平均值高出一个数量级。

A number of geological and mineral composition and geochemical investigations indicate that the deep geodynamics process and mantle characteristics of middle Jurassic gabbros suits from south Jiangxi province are distinguish from Cretaceous gabbros suits from coastal belt of Fijian province, the former are related to mantle upwelling and lithosphere extension, the later are related to subduction and lie on back-arc basin in tectonic environment.

对赣南车步辉长岩类的地质特征、矿物学和地球化学特征进行了研究，着重讨论它与沿海辉长岩类构造环境和源区性质的不同，研究表明它可能是中国东南部中侏罗世软流圈上涌、岩石圈伸展和地壳裂解的产物，而沿海白垩纪辉长岩类的构造环境是弧后拉张盆地；车步辉长岩类的源区可能是未受到明显俯冲组分影响的富集地幔，而沿海白垩纪辉长岩类的源区可能包含较多俯冲组分。

A lot of plates, the relative motion between the plate is the most basic rigid body sport

岩石圈被断裂分割成许多板块，板块之间的相对运动是最基本的刚体运动，包括直移和旋转。

In the profounder ecological sense, the world is now known as a unity.

各个圈——大气圈，水圈，岩石圈，生物圈——都是相互依赖相互联系的，不管是以过去进化的角度来看还是以现在功能的角度来看。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。