查询词典 basin

Xiaozhongdian Basin is a NNW-directed fault depression basin which was shaped while the Qinghai-Tibet Plateau intensely upheaved since the end of the Pliocene epoch, where the lacustrine clay of the middle and late Pleistocene is well distributed from the Xiaozhongdian River section.

滇西北小中甸盆地是上新世末期以来在青藏高原强烈隆起过程中形成的NNW向第四纪断陷湖盆地，从深切的小中甸河谷剖面可见盆地上部发育中晚更新世湖相粘土。

My company is now produced acrylic basin, artificial stone basin, bath, shower room, such as its fouling strong and easy to clean and resistant to corrosion resistance.

我公司现在生产的亚克力台盆，人造石台盆，浴缸，淋浴房等其抗污力强，易清洁，耐腐蚀性强。

The south-north united tectonic environment and tectonic pattern does not exist. The east-west trend thrusting Nappe structure of Majiatan and Hengshanpu can not represent the whole western margin of Ordos. The attempt to solve the regional tectonic problem with simple tectonic pattern is against the geological theory, especially in the Helan Mountain region.(2) After the geochemical data analysis of Ruqigou basalt in Helan Mountain, the article illustrates that it belongs to continental rift basalt which appeared in the late-Triassic and early middle Jurassic. Meanwhile the article states that the region is located in the rift environment of an extension background and Rudigou is located in the central part of the rift.(3) The article illustrates that the western ridge of Helan Mountain used to be on a slope and topography slowly declines from west to east after analysis and demonstrations of the distribution under XiaoSongshan bedding fault. Through comprehensive analysis of the no-strong deformation and bedding fault features, the article states that the Xiaosongshan bedding fault used to be gravity slip detachment structure and it represents the extension from the east to the west. Based on the above and analysis and demonstrations of isotope age and track datting, the article illustrates that the ? characteristic of the east of the western ridge of Helan mountain being higher than the west is the result of its late tectonic reverse.(4) Through comparison between Rujigou region Mesozoic Era late Triassic period-early and middle Jurassic period deposit and that of Ordos Basin and the analysis of the late Triassic period extension and early -middle Jurassic Period deposit povenevance it sets forth that during the period, Rujigou region was part of a large deposit basin which was closer to the northern povenevance and farther from the western povenevance.

以马家滩和横山堡为代表的东西向逆冲推覆构造模式，在整个鄂尔多斯盆地西缘不具有全区统一性，那种试图用单一的构造模式解决本区构造问题的尝试，无疑是与地质实际相悖的，尤其是对贺兰山地区；(2)通过对贺兰山汝箕沟玄武岩地质地球化学测试分析，提出其为大陆裂谷玄武岩，其形成时代为晚三叠—早中侏罗世，并通过该玄武岩的稀土和微量元素的测试分析资料进行了多种判别分析，最终确定该区处于拉张背景下的裂谷环境，汝箕沟地区大致处于当时裂谷的中心部位；(3)通过对小松山断层面之下地层分布规律，结合其变形特征的分析论证，认为当时贺兰山西麓处于一个由东向西平缓抬高的斜坡环境，并通过小松山断层面之下地层的非强烈变形及顺层断层特征等的综合分析，认为贺兰山西麓的小松山断层原本是一重力滑覆断层，它代表了近东西向的拉张，在此基础上通过裂变径迹测试资料的分析论证对其做了进一步认定，目前贺兰山西麓东高西低的剖面特征是该区后期构造反转的结果；(4)通过对汝箕沟地区中生代晚三叠世—早中侏罗世沉积与鄂尔多斯盆地内部的对比、晚三叠世延长组及早中侏罗世沉积物源和水流向分析，认为该时期汝箕沟地区为一更靠近北部物源，而距西部物源明显较远的沉积环境，是一更大型沉积盆地的一部分。

According to the dynamic setting,characteristics,harm and distribution of geological hazards,the oil field geological hazards occurring in the basin may be divided into several types such as well casing damage,induced earthquakes,sand blasting and water and oil spouting at the surface and ground cracks,and the characteristics and distribution of various oilfield geological hazards in the Bohai Gulf basin are discussed.

根据灾害发生的动力学环境、灾害的特征、灾害的危害及灾害的分布规律，将油田地质灾害分为油水井套管损坏、诱发地震、地表冒砂喷水油等多种类型，并论述了各类的特征及分布。

This paper primarily presented the radioactive characteristics about the strata in Qiangtang basin and the granite in southeast outside of basin based on the following data, radioactivity gamma-ray spectrum survey in field, some chemical analysis data of granite, car-borne gamma-ray spectrometry made by other geological department, and a few regional investigation material so on.

以野外放射性能谱测量数据和部分化学分析数据为基础，结合其他部门在该区的汽车能谱测量数据和少量区调数据，对羌塘盆地出露地层及其东南外围地区花岗岩的放射性特征进行了初步分析。

Based on the characateristic of the peripheral of the basin ,by using paleocurrent direction, clastic particles style and characteristic, heavy mineral combination, quartz cathode luminescence and rare earth element allocation model, we researched the source condition of basin.

根据盆地周缘古陆特征，运用砂岩碎屑颗粒类型、石英阴极发光、重矿物组合、稀土元素的分配模式、砂体展布特征等方法对堡子湾地区长6物缘进行了综合研究，认为：堡子湾地区长6期的物源主要来源于盆地西北缘的阿拉善古陆，东北缘的阴山古陆对其有一定的影响。

Based on the study of the regional tectonic background and the features of Chaoshui basin and the relationship between the sediments and preservation of coal-bearing strata with structural affiliations the orderliness of the structural controlling coal was found and the orientation of coal exploration in this basin was shown.

通过对潮水盆地区域构造背景和盆地构造特征以及含煤地层的沉积、赋存与构造关系的分析、研究，揭示了潮水盆地构造控煤的规律，从而为在盆地内开展找煤工作提供了依据

High-quality clastic reservoirs deep-buried in superimposed basin s of China, with many layers and wide distribution, are the importantoil and gas reservoir bodies and exploration targets, which are also key conditions to increase in the exploration effect in seeking for large-scale,high-quality clastic reservoirs in deep superimposed basin s.

我国叠合盆地深层碎屑岩的层系多、分布广，是重要的油气赋存单元和勘探目标，而寻找较大规模的优质碎屑岩储层是提高叠合盆地深层勘探效果的重要前提。

More and more research proves that alluvial fan is affected by many environmental factors such as tectonic activity, climatic conditions, base level change, drainage basin geology, geomorphology and plant covering of drainage basin, human activities; therefore, alluvial fan research bears great significance to theory of geomorphology and practicalities.

越来越多的研究表明，冲积扇的演化受构造、气候、基准面、流域地质地貌条件、植被覆盖程度以及人类活动等诸多环境因素的影响，因此，冲积扇研究具有十分重要的理论意义和现实意义。

ABSTRACT The research area of this paper covers the maximum exploration projects of CNPC, including Blocks 1/2/4 and Block 6 of the Muglad basin and the Melut basin in Bocks 3/7 in Sudan.

本文的研究区是中国石油天然气集团公司在海外最大的勘探项目——苏丹Muglad盆地的1／2／4区和6区以及3／7区的Melut盆地。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。