认为愈来愈多的地球科学问题 ，如地震的发生机制、俯冲板块动力学等 ，集中在俯冲板块边界 ；
More and more geological issues, e. g. mechanism of earthquake, subduction dynamics, etc. , are focused on the boundaries of subduction zone.
指出新的观测资料为板块构造学说和大陆动力学提供了机遇和新的挑战。
In the end new development and challenges on plate tectonics and continent dynamics provided by the new observation are pointed out.
特提斯洋关闭和印度板块持续推挤是中国西部前陆盆地形成的构造动力学背景。
Closing of Tethys and continuous compressing and squeezing of Indian plate were the tectonic dynamics background for the formation of foreland basins in western China.
不同的蛇绿岩剖面反映了洋脊之下不同的动力学过程，主要受板块扩张速度和岩浆供给的制约。
These different ophiolite sections actually reflect different dynamic processes beneath oceanic ridges, which are mainly controlled by the plate spreading velocity and the amount of magmatic supply.
这种差异性的隆升可能一方面与印度板块和欧亚板块碰撞的远程效应有关，另一方面也是更主要的原因可能受博格达山不同段深部差异性动力学过程所控制。
The difference in the uplifting may be because of collision between the Indian and Eurasian plates and also of being controlled by the processes of dynamics at different depths of Bogeda Mountain.
北黄海及周围地区的北东东向和北北西向断裂，在第三纪末改变了一次动力学性质，是起因于太平洋板块运动方向的变更。
The late Tertiary dynamic property change of NEE and NNW trending faults developed in North Yellow Sea and its surrounding region is caused by the motion direction change of the Pacific plate.
通过松弛数判断壳幔介质的变形属性，给出印缅板块强震活动趋势的动力学解释。
The distortional character of crust and mantle medium is judged by relaxation number, the dynamic reason is given to interpreting the strong earthquake activity te.
考虑到印度板块的推挤、重力和热应力场的共同作用，可以较好地解释青藏高原构造变形的特点及动力学机制。
Considering stress field caused by combined effect of northward push from Indian plate, gravity and thermal stress, tectonic deformation features in Qinghai Tibet plateau can be understood better.
论述了一个旨在统一板块构造学说和地幔柱学说的地球动力学理论。
In this paper, the author advocates a new dynamical theory of the Earth, attempting to unify plate tectonics and plume theories.
岩石圈下层的网状塑性流动，作为包含塑性流动网络的黏塑性流动，控制着大陆板块内部的构造变形和动力学过程。
Netlike plastic flow in the lower lithosphere, as viscoplastic flow involving plastic flow network, controls tectonic deformation and dynamic processes within the continental plate.
阿尔泰山东缘的新构造运动与强地震活动，除了与印度-欧亚板块碰撞作用有关外，可能还与局部地区的动力学过程有关。
So, the intense neotectonic movement and seismic activity on the eastern margin of Altai Mountains are related to the collision of India-Eurasia plate and maybe to the regional kinematic process.
板块构造的运动和动力学是地学研究的前沿课题。板块边缘强震是板块运动的直接结果。
The kinematics and dynamics of plate tectonics are the frontal subjects in geoscience, and the strong earthquake occurred along the plate boundary results directly from plate movement.
双高压变质带的确立对解决华北-扬子板块边界地球动力学演化问题具有重要意义。
The establishment of the paired high-pressure belts is of major significance for solving the problem of the geodynamic evolution of the boundary of the North China and Yangtze plates.
板块俯冲碰撞理论曾是花岗岩构造动力学、地球动力学研究的主线。
Subduction and collision theory of Plate tectonics is a basement of the study of granite tectonic dyna mics and geodynamics.
这反映华北克拉通东部区域拉伸方向的演变受控于太平洋区大洋板块运动，克拉通破坏的动力学背景应为弧后伸展。
It is suggested therefore that the extensional direction evolution was controlled by the oceanic motion and the craton destruction took place under a back-arc spreading setting.
这反映华北克拉通东部区域拉伸方向的演变受控于太平洋区大洋板块运动，克拉通破坏的动力学背景应为弧后伸展。
It is suggested therefore that the extensional direction evolution was controlled by the oceanic motion and the craton destruction took place under a back-arc spreading setting.
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