盆地
- basin;bowl;saucer
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[basin] 为山或高地所包围的平地
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四川盆地
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影片以空中鸟瞰内华达大盆地的镜头开始。
The film begins with an aerial view of the Great Basin of Nevada .
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中国新疆的吐鲁番盆地是世界最低的盆地。盆地最低点在海平面以下154米。
The Turban Basin in Xinjiang is the world 's lowest-lying basin , the lowest point being 154 metres below sea level .
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许多盆地都是因地壳陷落而形成的。
Many basins were formed by the subsidence of the earth 's crust .
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正如人类,虎鲸也聚居在全球许多不同的栖息地,占据着地球上的每一处海洋盆地,其王国从南极延伸至北极。
Like humans , killer whales have colonized a range of different habitats across the globe , occupying every ocean basin on the planet , with an empire that extends from pole to pole .
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它降落在离天文馆五十码处的一个浅盆地中。
It landed in a shallow basin fifty yards from the planetarium .
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这几个盆地的底部有沙漠、湖泊和沼泽
On the floor of the basins lie deserts , lakes and swamps .
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用瑞利波研究新疆塔里木盆地地壳分层结构及QR值
Use of Rayleigh waves to study the layered crustal structure and q_r values of Tarim Basin in Xinjiang Province
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鄂尔多斯盆地DS式砂岩型铀矿综合找矿模型研究
Study on integrated DS-type prospecting model of sandstone-hosted uranium deposits in Ordos Basin
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K-Ar测年法在确定沉积岩成岩时代中的应用&以鄂尔多斯盆地为例
The Application of the K Ar Dating to the Determination of Diagenetic Ages of Sedimentary Rocks-A Case Study from the Ordos Basin
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山旺盆地位于东经118°E,北纬36°N,是一个中新世中期内陆湖泊沉积盆地。
The Shanwang Basin is located at 36 ° N , 118 ° E , and is an interior lake basin of middle Miocene age which contains abundant plant and animal fossils .
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当松潘-甘孜褶皱带受到D1-D2期缩短时,相邻的四川盆地并没有发生变形。
While the Songpan-Ganzi Fold Belt was subjected to D_1-D_2 shortening , the adjacent Sichuan Basin remained undeformed .
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针对目前全球气候在降水和温度方面异常变化的情况,本文在利用信息技术对四川盆地的可能蒸散率(PER)在未来5种水热组合下的变化情况进行了模拟。
Considering global climate change unusually in precipitation and temperature , the author simulated its influence on the Potential Evapotranspiration Rate ( PER ) in Sichuan Basin under five kinds of climate combinations in the future using information technology .
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层序IV,在陆坡和岛弧地区都有分布,但是在海槽盆地内部区域缺失该层序,为上新世沉积物。
We found that sequence IV , which is Pliocene sediments , only exists in the slope and island arc slope and not distributes in the trough basin .
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由于受到人类生产活动的强烈扰动,在两盆地主要城市的周边、矿区、部分河流沿岸、污灌区等局部地区显示有Hg、Cd、Pb的富集。
As strongly affected by the Human production activities , Hg , Cd and Pb concentrate in the city surroundings , the properties , some part of river banks , irrigating areas , etc.
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应用海拉尔盆地苏18和苏20两口井的VSP资料,定量地研究了地震速度在横向上和纵向上的变化情况。
The lateral and vertical variations of seismic velocity are examined quantitatively based on the VSP data from Su18 and Su20 wells in Hailaer Basin .
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对比两种模型的数值模拟结果发现,在低频范围内,沉积盆地地层间液体压力的平衡作用(Biot慢波)能使P波产生显著的衰减;
It is discovered by correlation of numeric modeling results of two models that the equilibration action of liquid pressure be - tween layers of sedimentary basin ( Biot wave ) can produce significant attenuation for P-wave in low-frequency scope ;
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秘鲁Maranon盆地油气地质特征及勘探潜力分析
Petroleum geological characteristics and exploration potential analysis of Maranon Basin , Peru
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库车盆地各构造单元的平均地温梯度值为18~28℃km,与我国其他大、中型沉积盆地相比,仍然偏低。
The average geo-temperature gradients in different regions of Kuqa basin are between 18 ℃ / km and 28 ℃ / km , which is lower than those in other middle and large scale basins in China , implying the cold Kuqa foreland basin .
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研究结果表明:孔店期,济阳坳陷继承了中生代后期的断裂发育特点,盆地格局受NW向断层活动控制,NE(ENE)向断层尚未对盆地发育产生重要影响;
The faults in the Ek stage remained the same features of the late Mesozoic , i.e. , the NW trending faults controlled the basin pattern , and the NE ( ENE ) trending faults had little effect .
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对准噶尔盆地董2井碎屑岩地层的偶极横波成像(DSI)测井资料进行了处理分析,并利用处理结果对该井的地层各向异性和地层最大水平地应力进行了评价。
Based on analysis of the DSI logging data of clastic sequence in well D-2 in the Junggar Basin , the stratigraphic anisotropy and maximum horizontal crustal stress in the well was evaluated .
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结果表明,油田卤水促进了含油气盆地中Au、Ag、Pb、Zn元素的淋滤、溶解和迁移,起到了成矿流体的作用,从而积极参与了沉积改造型矿床的成矿作用。
It is concluded that oil field brines can be effective carriers of metal elements and can effectively enhance the leaching , dissolving and transporting effects of gold , silver , lead and zinc in an oil - and gas-bearing basin and can attend actively ore deposition of sedimentary-reworked deposits .
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白垩纪始,区内以断块差异升降为主,形成掀斜式断陷盆地和掀斜式隆断带,差异性升降最大超过1000m。
From Cretaceous Period , the differential elevator movement of fault block in this area was strong and produced the tilted fault basin and tilted dislocated upwarping belt , the largest dislocation arrived more than 1 000 meter .
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渐新世太平洋板块以俯冲后撤作用为主,致使NW-SE向陆内扩张而形成一系列大型陆内伸展盆地,以及来源于软流圈地幔的玄武岩。
Controlled by the roll-back subduction belt of Pacific Plate during Oligocene , the NW-SE direction intracontinental spreading happened and a series of large intracontinental extensional basins and basalts derived from asthenosphere mantle were developed in this area .
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利用钻孔测井资料并运用地层倾角测量信息分析法,给出了江汉盆地地应力最大水平主压应力方向为NE60~65°
The maximum horizontal direction NE60 ~ 65 ° of principal compressive stress on Jianghan basin was given by using analytic method of measured stratigraphic dip angle in addition to borehole log data
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剖面图上1&4s之间的强反射对应于由一组正断层产生的沉积层变形,其中新河断裂为束鹿盆地和新河凸起之间的边界主断裂,它伸展到8km以下深处。
On the section , strong reflections in 1-4 s TWT correspond to the deformation of sedimentary layers produced by a set of normal faults , where Xinghe fault is the main boundary fault between Shulu basin and Xinghe uplift , and extends to 8 km deep .
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这个环形构造主要由外环带的环形断陷火山含煤盆地,中心区的断焰火山含煤盆地和火山机构,以及呈现环带状分布的花岗岩成因系列等部分组成,其形态呈现圆形,直径270km。
This circular structure is mainly composed of circular faulted coal-bearing volcanic basins in margin belt , faulted coal-bearing volcanic basins and edifices in centre , and genetic series of granite distributed circularly . This structure occurs as the shape of a circle and has a diameter of 270 km .
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喜马拉雅运动使本区发育为类前陆盆地。
Himalayan movement made the area developed as a para-foreland basin .
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新疆塔里木盆地构造样式研究
Structural Styles of the Tarim Basin , Xinjiang , Northwestern China
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环太平洋地区是主要的活动大陆边缘发育地,发育许多与活动大陆边缘有关的盆地。
Many basins related to active margins locate on CircumPacific areas .
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四川盆地紫色岩风化成土的研究
Research into soil formation from purple rock weathering in Sichuan Basin