五次构造运动的最大主压应力均呈近水平方向。
The maximum principal axes of the compressive stress in the five tectonic movements are nearly horizontal.
济阳坳陷古生界潜山的形成主要受构造运动的控制。
The formation of Paleozoic buried hills in Jiyang depression was chiefly controlled by tectonic movement.
论述了各种地球物理场与大地构造运动的内在联系。
The relationship between geophysical fields and geotectonic movement is discussed.
塔河油田奥陶系碳酸盐岩经历了多期构造运动的改造。
Ordovician carbonates of Tahe oilfield have been reformed by tectonic movements for many times.
新构造运动的类型有差异升降运动、掀斜和拗折运动。
The neotectonic movement types are divided into differential up-down motion, tilted and break down movement.
这些关系反映出构造运动的性质,是渐进的或是旋回的。
The relations reflect the nature of the tectonic movement, that is, gradual or cyclic.
本区烃源条件充足,烃类生成与构造运动的匹配关系较好。
The source is abundant in this area, tectonic movement and petroleum hydrocarbon generation have good match.
构造运动的性质及其强度对油气运移和聚集过程有重要的影响。
The tectonic movement nature and the intensity have the important influence to the petroleum migration and accumulation process.
该区经历了多期构造运动的改造,不同层系发育的褶皱类型不同。
As a result of multistage tectonic activities, different strata developed different fold types.
滇黔桂地区海相地层经历过多旋回构造运动的叠加,油气保存的分割性强。
The preservation condition is strong in dismembering because of polycyclic tectonic movement′s superimposition in the marine strata of Yunnan-Guizhou-Guangxi Region.
现今构造特征十分复杂、构造形迹多样,是经历了多期次构造运动的产物。
The present structural features are very complex, which are the result of multiple tectonic movement.
由于河流洪枯水交替变化,加之新构造运动的影响,本区的河流改道频繁。
Due to alternative occurrence of floods and droughts as well as the influence of neo-tectonic movement, the channels of rivers in Horqin Sandy Land change frequently.
地壳从地幔中熔融出来是地质学立论的基础,也是板块构造运动的基本原因。
The Earth's crust being molten and differentiated from the mantle has long been the foundation of geology and also has been taken as the fundamental cause of plate movement.
不同盆地新构造运动的强度、发育机制不同,其对油气成藏与分布的控制亦不同。
The intensity, development mechanism of the neotectonics, and their controls on petroleum accumulation and distribution are quite different in different basins.
济阳坳陷石炭系—二叠系煤系烃源岩在多期构造运动的影响下发生过多次生烃演化。
The Permian-Carboniferous coal-bearing source rocks in Jiyang Depression experienced the complicated tectonic-burial history.
南华北中南部中新生代盆地的形成演化主要受郯庐断裂带、大别造山带构造运动的制约。
The formation and evolution of the Meso-Cenozoic basins in the middle and southern part of southern North China was mainly controlled by the Tanlu fault system and the Dabie orogenic belt.
酒西盆地旱峡和红柳峡等地有基性火山岩产出,它们曾一度被认为是新生代构造运动的产物。
The volcanic rocks from Hanxia and Hongliuxia in Jiuxi basin are considered to be resulted from Cenozoic tectonic events.
通过对独山子地区各种地貌单元类型的实测和考察,分析讨论了其新构造运动的特征及相互关系。
This paper analysed and discussed both the characteristics of the notes-tonic movement and its correlations along Dushanzi area by field investigation on the geomorphic elemental type.
河北平原地面沉降的原因,除少数有构造运动的因素以外,绝大多数都是集中过量开采地下水造成的。
In addition to a tectonic factor in a few subsidence areas, the causes of the ground subsidence of Hebei plain are mainly related to concentrated over-extraction of ground water.
地热异常、地壳内存在低速层和高导层、强烈地震频繁发生等现象说明,这一地区是现代构造运动的活动区。
The geothermal anomaly, low velocity zone and high conductivity layer in crust, and frequent occurrence of strong earthquakes show that the study area is an active area of modern tectonization.
地热异常、地壳内存在低速层和高导层、强烈地震频繁发生等现象说明,这一地区是现代构造运动的活动区。
The depth of upper mantle high-conductive layer in Chinese mainland is presented and a cause of its formation is given.
由于新构造运动的活化,在花岗岩基底上形成了第四纪侵蚀型古河谷,充填了富含有机质的碎屑岩和玄武岩壳。
Due to the neotectonic activation, Quaternary palaeo-valleys that incised the basement were formed on the basement granite and were filled with organic matter-rich clastic sediments and basalt crusts.
早期韧性简单剪切机制下产生的平卧褶皱,经后期挤压再次发生褶皱,显示构造运动的多期性与构造环境的复杂性。
Recumbent folding was formed by simple ductile-shear dynamics in the early stage, which was refolded by succeeding compression, showing the complexity of multiphase tectonics.
因此,它对全面认识河北平原的全新世地层和新构造运动形迹会有许多新的启示。
So it provides many new ponderations and enlightenments in understanding holocene stratum and basement tectonics of the hebei plain.
这次构造运动后基本形成了我国自然地理的现代格局。
Since that time, the modern physical geography pattern of China has been basically established.
区域经历了多阶段的强烈构造运动,而几乎每一次重要的地壳构造运动,都有相应的岩浆岩形成,具有多旋回岩浆活动特征。
Areas of experience and strong tectonic movement and almost every important crust tectonic movement, have corresponding magmatite, polycyclic magma activity.
区域经历了多阶段的强烈构造运动,而几乎每一次重要的地壳构造运动,都有相应的岩浆岩形成,具有多旋回岩浆活动特征。
Areas of experience and strong tectonic movement and almost every important crust tectonic movement, have corresponding magmatite, polycyclic magma activity.
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