• 复杂地壳组成决定侵入岩的地球化学特征,侵入岩的分布规律就位机制造山过程制约。

    The complicated crustal composition of an orogenic belt determines the control of orogenic processes on the geochemistry, distribution and emplacement mechanism of intrusive rocks.

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  • 地理学方法建立造山过程中各阶段的构-古地理单元及其空间配置从而反映造山极性。

    The research method of orogenic ancient geography was used in erecting the tectonic-paleo-geographic units and their spatial configuration in the orogenic, and hence reflecting the orogenic polarity.

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  • 北秦岭造山过程中,宏观—微观在平面上表现为右行韧性剪切,在剖面上表现为剪切推覆构组合

    In view of tectonic deformation assemblages, the paper indicates that the orogenic Belt is dominatly characterized by its fold structural assemblage and dextral ductility shear nappe assemblage.

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  • 钴(金)矿石组构矿石矿物世代显示主要海底喷气沉积成矿作用有关,后期碰撞造山过程中,受到了改活化。

    The ore structure and generation of cobalt-gold ore minerals suggest that their formation mainly related to submarine sedimentary exhalation, reformed and mobilized in late collision orogenesis.

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  • 过程中,一些非常古老沉积物已被转化火成岩变质岩,已经无法辨认了。

    Some very ancient sediments were no longer recognizable, having been converted to igneous and metamorphic rocks in the course of mountain building.

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  • 岩浆侵入变形重要影响,同时也是导致区域非线性变形重要地质过程因素

    The intrusion of magma affected the orogenesis and deformation and it is an important geological process and factor leading nonlinear deformation.

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  • 研究表明花岗岩A_2型,形成造山晚期相对稳定拉张环境,是岩石圈过程侵位的。

    The research results indicate that the studied granites belong to A2-type which formed in late oro-genic extension environment and intruded in the process of the lithospheric delamination.

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  • 碰撞造山作用一个碰撞事件之后的均变过程

    The collision orogeny is a uniformitive process after the collision event.

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  • 系统形成演化过程沉积盆地之间一切相互作用总和即为盆间的耦合关系

    The coupling relationships between sedimentary basins and orogenic belts refer to all of their interactions in their formation and evolution.

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  • 区域演化大规模成矿作用同一大陆动力学过程不同表现

    The regional tectonic evolution and extensive mineralization in orogenic belts are different expressions of the same continental dynamic process.

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  • 拉—冲岩杨志华研究秦岭过程提出一种关于大陆造山形成演化全新

    The draw thrust sheet tectonics is a new viewpoint put forward by Yang Zhihua during his study on development and evolution of the Qinling orogenic belt.

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  • 该区的碰撞造山作用主要发生石炭纪二叠纪经历了挤压伸展的演化过程

    The collisional orogenesis in the area occurred in the Carboniferous and Permian, and shows the character of the early compression and late extension.

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  • UHPM记录了显生俯冲-碰撞造山早期碰撞过程中的热流梯度俯冲作用。

    HPM-UHPM registers the low thermal gradients and deep subduction of continental crust during the early stage of the collision process in Phanerozoic subduction-to-collision orogens.

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  • 塔里木盆地二叠纪以来,历经盆地扩张盆地俯冲以及陆内作用的过程

    Since the Permian, the Tarim Basin had undergone basinal extension, subduction and intro-continental orogeny.

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  • 晓天-磨子潭剪切演化指示北大别穹隆大别带晚造山伸展过程形成变质核杂岩。

    The evolution of the XMSZ demonstrates that the North Dabie dome is a metamorphic core complex developed in the Dabie orogenic belt during post-orogenic extension.

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  • 晓天-磨子潭剪切演化指示北大别穹隆大别带晚造山伸展过程形成变质核杂岩。

    The evolution of the XMSZ demonstrates that the North Dabie dome is a metamorphic core complex developed in the Dabie orogenic belt during post-orogenic extension.

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