保罗，你能提醒我们什么是俯冲带吗？
板块拉伸发生在俯冲带。
基本上，俯冲带就是两个地壳构造板块碰撞的地方。
Basically, a subduction zone is where two tectonic plates collide.
超级强震产生于俯冲带——两个板块交汇的陆地板块边界。
Megathrusts are created in subduction zones—land plate boundaries where two plates converge.
他们认为，一个新的俯冲带可能会出现在大西洋的西部边缘。
They think that a new subduction zone might occur at the western edge of the Atlantic Ocean.
这个过程发生在海沟。也叫作俯冲带。
这被称为俯冲带(subduction zone)。
这张地形和海水深度地图显示了俯冲带对地表景观的影响。
This map of topography and water depth reveals subduction’s influence on the landscape.
当一个板块向另一个板块下俯冲时，那里就被称为俯冲带。
This is called a subduction zone when one plate subducts beneath another.
苏门答腊俯冲带的海底形态：强地震导致表层断裂？
Seafloor morphology of the sumatran subduction zone: surface rupture during megathrust earthquakes?
俯冲带和地球系统演化过程中的动力学及物质循环。
And dynamics and mass circulation in subduction zones and Earth system evolution.
俯冲带中的水在壳幔演化和物质交换中起重要作用。
The aqueous fluid in subduction zone has played important role for the evolution of crust and mantle and the mass exchange.
因为大陆壳日益增长，所以了解俯冲带是非常重要的。
It is important to understand subduction because this is where the continental crust grew progressively with time.
东北地区地处西太平洋俯冲带、千岛弧和日本弧的内侧。
The Northeast China area is located in the inner side of the western Pacific subduction zone, the Kuril Islands, and the Japan Arcs.
一种可导致形成造山带和俯冲带的岩石圈板块间的相互作用。
An interaction of lithospheric plates that can result in the formation of mountain belts and subduction zones.
简要论述了这些俯冲带的构造特征、演化历史和一些科学前缘问题 ；
We discuss the tectonic feature and the evolution history of the subduction zones, and some other advanced scientific issues.
俯冲带流体循环及伴随的化学作用是壳幔演化和物质交换的重要机制。
Cycling processes and simultaneous chemical reactions of fluids in subduction zones play an important role in the evolutions of Earth crust and mantle and in the substance exchange.
大陆与大陆沿俯冲带的碰撞使大陆扩大，而沿扩张中心的断陷使它们再次分开。
Continent to continent collisions along subduction zones makes continents larger, while rifts along spreading centers break them apart again.
俯冲带变质脱水作用对俯冲带的流体形成、岩浆起源和演化起着重要的控制作用。
Metamorphic dehydration in subduction zones plays a significant role in the genesis of slab-derived fluids and the generation and evolution of arc magmas.
钙碱性岩套是侵位于俯冲带的典型岩套，而碱性岩套则与较大的地壳深断裂有关。
The calc-alkaline suite is typical of those emplaced in subduction-zone environments, whereas the hyperalkaline suite is associated with major deep crustal faults.
我想世界上有很多科学家都想知道这一俯冲带——日本海沟南部——是否会发生一次大型地震。
I think a lot of scientists worldwide wondered whether this particular subduction zone - the Japan trench, the southern part - could ever produce a great earthquake.
新生代，东北地区作为太平洋板块俯冲带的弧后地区，形成了典型的弧后裂谷盆地。
In Cenozoic typical back-arc rift basins are formed in ne China where is the back-arc area of Pacific plate subduction zone.
利用阴极发光和激光拉曼研究了大别山俯冲带超高压基性和长英质变质岩中的锆石。
Zircons from ultra-high pressure (UHP) metamorphic metabasite and metafelsic rock in Dabie orogen were investigated by cathodoluminescence and Laser Raman spectrometry.
在这15个地区中，除兴都库什地区外，其余地区的边界与俯冲带的分段性有密切关系。
The boundaries of the 15 regions, except the Hindu Kush region, closely relate to segmentation of subducting slab.
当一个板块被迫深人另一个板块下面的地幔中时，强烈的深源地震一般会发生在俯冲带的下部。
Deep seated earthquakes, often severe in magnitude, generally occur beneath subduction zones, as one plate is forced deep into the mantle beneath another.
该文献确定了洋陆边缘的4个主要研究领域，即大陆岩石圈裂解、俯冲带物质转换、地震带实验、源汇系统。
Rupturing Continental Lithosphere, Subduction Factory, the Seismogenic Zone Experiment, and Source-to-Sink, for the field of ocean-continent margin researches.
蛇纹石是一种用来珠宝装饰的深绿色矿物，它形成于俯冲带，当海水渗入到地球上地幔的环境中，形成深度可达200km。
Serpentinite is a dark green mineral used in decoration and jewelry. In nature, it is formed when sea water infiltrates into Earth's upper mantle, at depths that can reach 200 km in subduction zones.
2007年，在日本沿海，地球号开展了第一项任务：研究俯冲带(地壳构造板块之间的区域，许多地震都发生在这种区域)。
In 2007, off the coast of Japan, it became the first mission to study subduction zones, the area between tectonic plates that is the birthplace of many earthquakes.
2007年，在日本沿海，地球号开展了第一项任务：研究俯冲带(地壳构造板块之间的区域，许多地震都发生在这种区域)。
In 2007, off the coast of Japan, it became the first mission to study subduction zones, the area between tectonic plates that is the birthplace of many earthquakes.
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