大地构造的

The various metamorphic types represent different tectonic conditions and record evolutionary history and geodynamic process in Altai Hercynian orogenic belt of Xinjiang.

不同的变质作用类型代表了不同的大地构造环境，记录了造山带的演化历史和动力学过程。

The paper presents distribution of nepheline syenites and theirtectonic settings, rock assembladges, mineral associations and geochemisical characteristics, discusses the relationship between the minerological characteristics of main minerals and their host rock.

文摘：介绍了中国霞石正长岩的分布、产出的大地构造环境、岩体的岩石组合、岩石的地球化学和造岩矿物组合特征。

Firstly,we should discuss the definition of thrust belt,thrust fault,overthrust belt, reversed fault and overthrust fault and their differences,and then analyze the causes of formation and mechanisms as well as the tectonic background.

如何看待冲断带油气勘探，首先要讨论冲断带、冲断层、掩冲带、逆断层、逆掩断层的定义及其差异，然后分析冲断带的成因机制和形成的大地构造背景，冲断带油气勘探的兴衰历史。

Firstly,we should discuss the definiton of thrust belt ,thrust fault,over thrust belt ,reversed fault and overthrust fault and their differences,and then analyze the causes of formation and mechanisms as well as the tectonic background.

如何看待冲断带油气勘探，首先要讨论冲断带、冲断层、掩冲带、逆断层、逆掩断层的定义及其差异，然后分析冲断带的成因机制和形成的大地构造背景，冲断带油气勘探的兴衰历史。

Firstly,we should discuss the definiton of thrust belt,thrust fault,overthrust belt, reversed fault and overthrust fault and their differences,and then analyze the causes of formation and mechanisms as well as the tectonic background.

如何看待冲断带油气勘探，首先要讨论冲断带、冲断层、掩冲带、逆断层、逆掩断层的定义及其差异，然后分析冲断带的成因机制和形成的大地构造背景，冲断带油气勘探的兴衰历史。

Understanding the nature and petrogenesis of these rocks has significant implications for the regional tectonic evolution and the assembly and break-up of the supercontinent Rodinia.

华南广泛发育新元古代岩浆岩，深入了解这些新元古代岩浆岩的成因对研究区域大地构造及其在Rodinia超大陆的聚合－裂解演化中的作用有重要意义。

And the result of the qualitative analysis was consistent with the geotectonic analysis.

并且定性分析的结果与大地构造分析的结果是完全吻合的。

The Earth crust activity of different geotectonic elements could be estimated with the fracture fractal dimension.

利用断裂尺度分布的分形维数值的大小，可以定性判断不同大地构造单元的地壳稳定性。

Through a correlation between the lake-level fluctuation curve of the second-order sequence in the Jixi Group with the curve of global eustasy, it is confirmed that the tectonic movement and paleoclimatic change of the Jixi and Boli basins had the same tectonic setting as the global eustasy.

通过鸡西群二级层序湖平面升降曲线与全球海平面升降曲线对比，证实了鸡西盆地、勃利盆地的构造运动、古气候演变与全球海平面升降变化有着相同的大地构造背景。

Tectonic setting is neither important nor unique cause for controlling the basalt magma ingredients, though it can affect them.

摘 要：大地构造环境对玄武质岩浆成分有影响，但却不是主要的，更不是唯一的因素。

The concept of equivalent rotationally rigidity is offered and the formula of rotationally rigidity is obtained.

主要做了如下几个方面的工作：对伸臂位于顶部的单层框架—筒体模型进行分析，提出了等效转动约束的概念和转动约束刚度的表达式。

Male cats normally do not need aftercare with the exception of the night after the anesthetic.

男猫通常不需要善后除了晚上的麻醉。