earth's mantle

Numerical experiment studies of convection in the earth's mantle

地幔对流的数值实验研究

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For example, diamonds, which form deep in the Earth's mantle,

例如，在地球地壳深处形成的钻石

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The idea that circulation in the Earth's mantle can significantly affect sea levels has been gaining momentum, says Clint Conrad of the University of Hawaii in Honolulu.

这种地球地幔远动对海平面造成的巨大影响的观点已经引起了强烈的关注，檀香山夏威夷大学的克林特康拉德说道。

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This article reviews the progresses in studies of fluid inclusions in mantle xenoliths, together with those in recent high p-T experimental researches on element partitioning between fluid and mantle minerals, and discusses the important roles of fluids in the Earth's mantle.

文章对近年来有关地幔捕虏体中流体包裹体的研究进行了评述，并结合近年来流体/地幔矿物之间元素分配的高温高压实验研究讨论了流体在地幔中的重要作用。

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Oxygen fugacity of earth's upper mantle and genesis of diamond

上地幔的氧逸度与金刚石的成因

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Numerical experiment is a basic method in the study of Earth's mantle convection.

数值实验是地幔对流研究的基本方法。

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Isotope concentrations in rock samples of different ages indicate that the composition of the Earth's mantle changed after the planet was blasted with meteors 3.9 billion years ago.

不同年代岩石样本中的同位素浓度显示：地幔化合物成分在39亿年前地球被陨石撞击后发生改变。

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The New Global Dynamics Theory and the Formation of the Earth's Crust and Mantle

新全球动力学理论与壳幔的形成

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MgSiO_3 perovskite and ferropericlase ( Mg, Fe) O are generally considered as the most dominant components in the Earth's lower mantle.

钙钛矿MgSiO3和镁方铁矿（Mg，Fe）O作为地球下地幔含量最丰富的候选矿物，其高温高压实验数据用来与地震学探测数据进行对比以限定下地幔的真实矿物学组分。

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Water plays an important role not only in geochemical dynamic processes and geophysical fields in the Earth's upper mantle, but in the understanding of recycling of volatiles in the Earth's interior and the evolution of the planet as a whole.

地幔中的水不但对地幔地球化学动力学、地球物理场有着重要的影响，而且对认识地球内部挥发分的再循环以及整个行星地球的演化均有着关键性的科学意义。

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Finally, nickel-bearing magma welled up from Earth's mantle, combining with the sulfide to form nickel sulfide and encasing the compound inside volcanic rock called komatiite.

最终含有镍的岩浆从地幔中涌出，跟硫化物结合形成硫化镍，并将硫化镍包裹在一种叫做“科马提岩”的火山岩中。

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Trends dynamic state structure of trailing conduits of starting plumes in the earth's mantle

动态地幔柱尾管结构

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High-pressure metamorphic rocks form during subduction of Earth's crust to mantle depths at convergent plate margins.

高压变质岩是在俯冲的过程中形成的，从地壳到地幔，深度不等的聚合板块边缘。

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Longitudinal distribution characteristics of the conductivity within the earth's crust and upper mantle

全球地壳、上地幔电导率经向分布特征

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Other theorists propose that the Moon was ripped out of the Earth's rocky mantle by the Earth's collision with another large celestial body after much of the Earth's iron fell to its core.

其他的理论家提出，正在地球的大部分铁沉入到地核之后，由于地球取另一个庞大的天体发生碰碰，月亮便从地球那石量的地幔外撕裂开来而形成的。

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Basalt have importance meanings on deduce the Earth's mantle material composition, analysis tectonic environment and the geosphere deep dynamics research.

玄武岩在反演地幔物质成分、分析构造环境和岩石圈的深部动力学研究中具有重要意义。

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These occur where hot magma from the Earth's liquid mantle is steadily forced through the Earth's crust.

“火山热点”处在由地幔（又称软流层，很可能是岩浆的发源地）产生的炽热的岩浆不断地被喷出地壳的地方。

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Coal is formed near the surface from plant matter, while diamonds are formed in the Earth's mantle-over ninety miles ( 145 km) closer to the core-and then carried up to the crust during volcanic eruptions.

煤炭主要是由地球表面的植物残骸堆积演变而成，而钻石则形成于地幔之中——距离地心90余英里（145公里）——然后在火山爆发时被带至地壳表面。

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Such vents, where molten rock from inside the Earth's mantle heats seawater to as much as660 degrees Fahrenheit, could have provided the energy and basic organic molecules needed to spark life.

在这些排气口周围，来源于地球深部融化岩石可将海水加热到660华氏度那么高，这里提供的能量和生命所需的基本分子物质足以产生生命。

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Progress in Searching Natural High-Pressure Minerals and Its Significance in the Earth's Mantle Mineralogy

天然高压矿物研究的新进展及其在地幔矿物学中的意义

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The recent development of three-dimensional models and geodynamics of the earth's mantle

全球地幔三维结构模型及动力学研究新进展化学地球动力学

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The study of theory of photon thermal conductivity in the minerals of the earth's mantle

地幔矿物光子热传输理论的研究

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Modeling experiment is an important method and the component part in the study of Earth's mantle convection.

模拟实验是当前地幔对流研究中的一个重要手段，一个重要组成部分。

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In fact, there could be as much water in the lunar mantle as in the Earth's mantle.

事实上，月球地幔层的所储藏水有可能与地球地球中的总量相当。

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Plumes are thought to be columns of exceptionally hot material rising from deep within the Earth's mantle, perhaps even from its bottom, where the mantle contacts the Earth's liquid core.

地慢羽被认为是米自地慢深处异常炽热的柱体，或许来自连接地球液体核的地慢的底部。

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Part of the Earth's mantle was also launched into orbit because of the collision.

余下的，则是一个似圆盘状的星体，并环绕地球扭转。

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A method to invert lateral density contrast in the earth's mantle

一种反演地幔横向密度差异的方法

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The evidence that the fluid comes from the down earth's crust and mantle did not found by studying fluids ( water, glued thing and natural gas) in the basin.

川西前陆盆地流体（水、胶结物和天然气）的研究，未发现来自下地壳及地幔的深部流体地球化学证据。

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Olson is particularly interested in how the earth's core and mantle interact to produce geomagnetic fields, plate tectonics and deep mantle plumes.

欧尔森对于地核与地函如何交互作用而产生地球磁场、块运动和地函深部的烟流特别感兴趣。

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And this pressure forced the Earth's mantle, the layer of hot, plastic rock that's located beneath the Earth's crust, to give way and ooze out and sideways.

这种压力迫使地球的表层，也就是位于地球表面硬壳下面的热的，可朔的岩石层下陷，泄漏，倾斜。

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