构造

The result showed that tectonic movement history was a key factor in the deep weathering mantle formation. Tectonic movement influenced driving force and potential energy of Benggangs, and eroded history of each cracking block, which determined the depth of weathering mantle.

结果表明：构造活动历史是崩岗区形成深厚风化壳的主导因素；构造活动影响崩岗侵蚀动力势能以及各断块遭受侵蚀的历史；侵蚀动力势能和侵蚀历史确定了崩岗发育之前风化壳的厚度。

The results of the study indicate:(1) the stress, strain and velocity fields as well as the uplift rates of the model are consistent essentially with those of the prototype in nature;(2) the major driving force for intraplate tectonic deformation in central-eastern Asia results mainly from the compression of the Indian plate;(3) the existence of the RSBs, such as those of Tarim, Alxa, Ordos and Sichuan basin, is one of the basic origins for the development of large-scale compressional basins and the table-like uplift of the Qinghai-Tibet plateau;(4) The netlike plastic-flow in the lower lithosphere is faster than the displacement in the upper layer, controlling the tectonic stress and deformation fields in the upper crust;(5) the weakness layer distributed discontinuously in the middle crust influences the level of difference between the stress directions in the lower lithosphere and those in the seismogenic layer.

研究结果表明：(1)模型中的应力场、应变场、位移速度场和地表隆升速率，与自然条件下的实际状况基本相符；(2)中东亚板内构造变形的驱动力源主要来自印度板块的推挤作用；(3)塔里木、阿拉善、鄂尔多斯、四川盆地等相对稳定块体的存在是促成大型压性盆地形成和青藏高原平台式隆升的基本原因之一；(4)岩石圈下层的网状塑性流动超前于上层，控制上层的构造应力场和变形场；(5)中部地壳的非连续分布软弱层影响上、下层之间应力方向的差异程度。

Also being with the metamorphic crystalline basement formed later and suffered the stronger tectonic event and the material composition reforming, being composed of the material with low density and existing the relatively weak intrinsic mechanical system, Huaxia massif was affected by the various tectonic movement in the later period, the layers inside the lithosphere interacted under action of the tectonic force, this led to the material composition and the structure regulated and changed constantly by the magmatism in the crust, underplating and faulting and folding, therefore, the ability to resist the deformation decreased with the every variation.

华夏地块变质结晶基底形成时代晚，并遭受更多更强构造变动与物质组分的改造使之物质组成密度较小，岩石圈先期固有的力学结构系统相对较弱，尤其是后期的地球大系统的历次构造运动都对其施加影响，构造动力作用下引起内部圈层间相互发生作用，导致内部物质成分、结构形态通过壳内岩浆活动、地幔底侵作用、断裂褶皱等不断的调整重组重建而变化，其每一次调整变化，都使其总体抵抗变形能力进一步降低。

This course builds on structural concepts developed in introductory courses on structural geology.

该课程以构造地质学绪论课程中的构造概念为基础。

Beyond Plate Tectonics:What Do We Do in Structural Geology?

超越板块构造--我国构造地质学要做些什么？

The study on the salt structures will both make the contents of structural geology rich and provide guidance for the further exploration of this area.

因此对库车前陆区西段盐构造的深入研究和探讨，既可以丰富构造地质学理论，又可以对库车前陆区的石油勘探提供一定的指导作用。

This paper elucidates the necessity of introducing differential geometry in the quantitative study of structural geology and discusses its applications in the quantitative study of structural geology and relevant numerical calculation method.

中文摘要：阐述了在构造地质学定量研究中引入微分几何学的必要性，并讨论了在地质构造定量研究中的具体应用及相关的数值计算方法。

Combining sedimentary and structural geology methods together, this thesis studies the Triassic and Jurassic strata scattering in both basin and mountain area.

本次研究遵循沉积反演构造，构造控制沉积的思路，选取了西侧盆地区和东侧太行山区的三叠系和侏罗系进行了研究。

Seismic methods for mineral exploration have been applied into more fields than just ore body itself, and the large deepseated structures, such as orecontrolling structure, alteration zone, and key lithologic layer have become the targets of indirect seismic exploration.

金属矿地震找矿的应用范围得到了扩展，不再局限于矿体本身，控矿构造、蚀变晕、重要岩性层等大型深部构造单元成为了地震间接找矿的目标体。

In this paper, we introduce the controlled factors of weathering of granites and the characteristics of the major granite landscapes. The mechanism of these landscapes are outlined.

由于其不同大地构造背景，产生了不同的岩浆成分和结构构造以及不同的断裂型式(Pitcher，1983)；同时也由于所处的不同的气候环境，导致了花岗岩地貌具有不同的类型。

Chrysanthemum of 10 thousand birthday is lax to edaphic requirement, with the arenaceous qualitative loam with fecund, good drainage had better.

万寿菊对土壤要求不严，以肥沃。排水良好的砂质壤土为好。

He unstepped the mast and furled the sail and tied it.

他拔下桅杆，把帆卷起，系住。