造山运动过程 mountain-making process
Argon isotopic composition of rock and ore formed during the orogenic process in Altay, Xinjiang, shows that the building of the Altay orogenic were related to crust-mantle interaction, and that mantle degassing was obviously existed.
通过对新疆阿尔泰造山过程中形成的岩石、矿石样品氩同位素组成的研究 ,认为阿尔泰造山带的形成与壳幔相互作用有关 ,造山过程中的地幔脱气现象是存在的。
参考来源 - 阿尔泰造山带岩石和矿石的氩同位素研究·2,447,543篇论文数据,部分数据来源于NoteExpress
造山带复杂的地壳组成决定了侵入岩的地球化学特征,侵入岩的分布规律、就位机制受造山过程制约。
The complicated crustal composition of an orogenic belt determines the control of orogenic processes on the geochemistry, distribution and emplacement mechanism of intrusive rocks.
以造山带古地理学的方法建立造山过程中各阶段的构造-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.
在北秦岭造山过程中,宏观—微观构造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造组合。
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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