Ocean basin
- 海洋盆地;洋盆;大洋盆地
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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 .
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。
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Study on the love wave / rayleigh wave incompatibility in the Pacific Ocean Basin
太平洋盆地勒夫波与瑞利波不一致性的研究
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Surface sediments and relationship between it and manganese nodules in Central Pacific Ocean Basin
中太平洋海盆表层沉积物及其与锰结核的关系
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Calcium carbonate dissolution belt and its character in the mid Pacific Ocean Basin
中太平洋海盆碳酸钙溶解带及其特征
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The ocean basin became more narrow in early Late Paleozoic , which last several millions years .
晚古生代早期的洋盆较狭窄,生存时间为数千万年。
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The small ocean basin is formed and the ophiolite appear when back arc basin expands .
弧后盆地扩张到达小洋盆,出现蛇绿混杂岩。
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Petrologic restrictions on the Ordovician ocean basin scale and spreading rate in Qilian area
北祁连奥陶纪洋脊扩张速率及古洋盆规模的岩石学约束
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A Discussion on the Problems About the Reconstruction of a Ancient Ocean Basin in a Continental Orogenic Belt
大陆造山带古洋盆恢复的有关问题讨论
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Major area of middle dangerous disaster of debris flows at Pacific Ocean Basin in northeast of China ⅳ .
Ⅲ.东北太平洋流域危险泥石流区;
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An ocean basin that persisted from the Paleozoic to Triassic did not exist , i.
不存在从古生代延续到三叠纪的大洋盆地,即不存在所谓古特提斯或永久特提斯;
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The continuous and lasting pelagic record is one of the most effective evidences to size up the ancient ocean basin .
连续而持久的远洋沉积记录是判别古代洋盆规模的最有效的依据之一。
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Geochemistry of major and rare-earth elements of the basic volcanic rocks indicates the features of an ocean basin between continents .
基性火山岩具大洋拉斑玄武岩特征,常量元素和稀土元素显示陆间洋盆性质。
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There are large-scaled modern sediment waves wide-distributed on the deep-sea floors of the every ocean basin .
在世界各大洋深盆海底,均有大范围分布的现代大型沉积物波。
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Jurassic and Cretaceous , the marginal ocean basin was in the stage of ocean crust evolution and had a setting similar to mid-ocean ridge .
侏罗-白垩纪为洋盆洋壳演化期,处于类似洋中脊的构造环境。
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It implys a MORB type ophiolite association and an ancient ocean basin between Qinling and Yangtze plates during middle Palaeozoic early Mesozoic era .
本区洋脊拉斑玄武岩为蛇绿岩的组成部分,指示一套MORB型蛇绿岩组合以及秦岭与杨子板块之间古生代中期&早中生代期间存在的一个古洋盆。
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The collision orogeny in southern Tianshan occurred as the result of the closure of the northern Tianshan paleo ocean basin in the late Carboniferous .
北天山古洋盆于晚石炭世的闭合导致了南天山碰撞造山作用。
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The oblique strike slip structure is resulted from the closing of little Jingshajiang regeneration ocean basin and the oblique intercontinental collision in late Triassic .
滇西北拖顶地区斜向走滑构造是金沙江再生小洋盆关闭、陆-陆斜向碰撞构造转化的结果。
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It is shown that the relative movement between the East Asian Continent and the Pacific Ocean Basin occurved , and real continental rim of East Asia produced .
反映了东亚大陆与太平洋盆相对运动的开始及东亚大陆真实边缘的产生。
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In early Ordovician North Qilian region again stretched and suffered second oceanization , up to middle Ordovician a mature ocean basin with a trough-arc-basin system already formed .
早奥陶世北祁连地区再次拉张,遭受第二次大洋化,到中奥陶世形成具沟弧盆体系的成熟大洋。
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For monitoring the ocean basin the ocean acoustical tomography technique measures the sound travel time between stations placed around the basin and uses inverse calculation to infer to temperatare and current field .
为了监测海洋盆地,用海洋声层析技术测量布设在环绕盆地的站之间声传播时间并运用逆运算来推断温度及流速场。
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Characteristics and latitudinal comparative research on the early Palaeozoic volcanic rocks of rifted orogenic belt and small ocean basin ophiolite suit from northern Qinling Mountains and southern Qilian Mountains
北秦岭-南祁连早古生代裂谷造山带火山岩与小洋盆蛇绿岩套特征及纬向对比
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In the ocean basin spreading stage of Middle Silurian , it formed a increase metamorphic charateristics with lotrite facies → low green schist facies → hornblende facies .
中志留世末洋盆扩张阶段,形成葡萄石、绿纤石相→低绿片岩相→角闪岩相的递增变质特征;
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In this study , Love wave dispersion data of117 selected wave paths crossing the Pacific ocean basin are determined by applying the MF-FTAN technique to SRO / GDSN long period data .
应用现代适配滤波频时分析技术对SRO/GDSN长周期面波记录进行处理,获得穿过太平洋盆地的117条波路径的勒夫波频散数据。
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A possible dynamic characteristics of more continental blocks , ocean basin and weak subduction and the granite evolution & an example from the granites in the core of the Qinling orogenic belt , central China
一种可能的多陆块、小洋盆、弱俯冲的动力学特征及其花岗岩演化特点&以秦岭造山带核部花岗岩为例
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The hanging wall siliceous rocks is deposited in a basin environment , with weak hydrothermal activity , and far away from the vent , similarly to cherts deposited in a modern ocean basin .
矿体顶板硅质岩沉积于热水活动明显减弱的环境,类似于大洋盆地构造环境下沉积的硅质岩;
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This discovery provides important evidence for studying the ages of formation and elimination of the Central Asian ocean basin and also an important clue to the determination of the nature of the basement of the Junggar basin .
这一发现为研究中亚洋盆形成和消亡时代提供了重要依据,也为确定准噶尔盆地基底性质提供了重要线索。
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In Early Palaeozoic stage the North Qilian ocean basin was a marginal sea environment induced from Paleo-Asiatic Ocean , and the special withering history of the marginal sea caused the formation of characteristic metallogenic associations .
早古生代北祁连有限洋盆为古亚洲大洋诱发的边缘海环境,边缘海独特的的消亡历程形式形成了特征的成矿组合响应。
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The major , trace element and isotope geochemical characteristics of the basic lavas of the Kule Lake ophiolite indicate that the basic lavas have a N-MORB affinity , possibly suggesting a small ocean basin environment for them .
本文通过对蛇绿岩基性熔岩的主量、微量和同位素地球化学研究,结果表明库勒湖蛇绿岩具N-MORB特征,推测其形成于小洋盆环境。
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Gold metallogenesis in northern Xinjiang is thought to be related to collision orogeny . The collision orogeny in southern Tianshan occurred as the result of the closure of the northern Tianshan paleo ocean basin in the late Carboniferous .
新疆北部金矿形成可能与碰撞造山作用有关。北天山古洋盆于晚石炭世的闭合导致了南天山碰撞造山作用。
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During subduction northward of Neo-Tethys oceanic plate , Ayla-Zhongba micro-continental , the marginal ocean basin and India continental drifted northward all together , the marginal ocean basin was gradually contracted and closed by compressed of India continental .
在新特提斯洋板块向北俯冲消减过程中,阿依拉-仲巴微陆块、陆缘洋盆和印度大陆一起随着向北漂移,在印度大陆向北挤压作用下洋盆逐渐收缩以致最终闭合。