upper mantle的例句大全

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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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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Like the core of earth, the mantle can also be divided into two concentric layers, the lower mantle and the upper mantle.

就像地球的核部一样。地幔也可分为两个同心圆圈层，下地幔和上地幔。

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Prestack migration method presented in this paper should be developed to apply in observational teleseismic P waveform data, to study the inhomogeneity of crust and upper mantle.

对本文所提出的接收函数叠前偏移方法作进一步的发展，可以用于实际的远震体波波形数据，在揭示地壳上地幔结构的横向非均匀性研究中，具有颇为广阔的应用前景。

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Structural property of the crust and the upper mantle in the Tangshan earthquake region& a method of computing body wave theoretical seismogram and the result of analysis of 2-D inhomogeneous media

唐山地震区地壳上地幔结构特征&二维非均匀介质中理论地震图计算和结果分析

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elastic lithosphere, regional isostatic gravity anomaly and small scale convection in the upper mantle

弹性岩石层、区域重力异常和上地幔小尺度对流

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the upheaval zone in upper mantle is the primary factor controlling the distribution of gulch-gold mines and lode gold mines.

上地幔隆起区是控制砂金矿和岩金矿面式分布的主要因素。

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the conclusion coincides with the variations of environment in upper mantle and the structure of multistage growth of diamonds.

杂质N，H在钻石中分布不均匀，与钻石的成矿环境的变化及多期生长结构相吻合。

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experimental study on supper-high pressure fluids in the upper mantle using diamond anvil cell

上地幔超高压流体的金刚石压砧实验研究

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based on pn travel time from 416 nature earthquakes of their scale ms> 3 happened from january 1975 to december 1993, wave velocity anisotropy of the upper mantle is analyzed with residual calculation method.

根据1975年1月至1993年12月发生的3级以上416次天然地震近震首波Pn走时数据，分析了山东及邻区上地幔波速各向异性的特征。

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geochemical characteristics of the aluminum-enriched spinels in xenoliths from the upper mantle shear belt in yitong, northeastern china

伊通上地幔剪切带捕虏体中富铝尖晶石的地球化学特征

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these levels are comparable to the 500 to 1000 parts per million of water in the earth's upper mantle.

这一水分含量堪比地球的上层地幔500到1000ppm的水含量。

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There is a higher heat production in the upper mantle below oceans than below continents.

大洋下的上地幔要比大陆下的上地幔有较高的热产率.

词典精选例句

Along deep faults, mantle primary water may automatically rise into the upper crust to mineralize there, or rise with magmatic melt, or even enter metamorphic belts to become part of the ore-bearing hydrothermal system.

地幔初生水可沿深大断裂自动上升到地壳浅部成矿，也可随岩浆熔体上升或进入变质带进而参加热液成矿系统。

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The issue of upper vs whole mantle convection is critically discussed.

最后,着重讨论了上地幔与全地幔对流的论争.

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xumizuo around engraved with a small upper peonies, lotus, chrysanthemum, composed of eight vertical mantle garland.

上层小须弥座四周镌刻有以牡丹、荷花、菊花、垂幔等组成的八个花环。

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The upper crust and mantle lid are elastic in the duration of a few decades;

在延续数十年的情况下，上地壳以及岩石圈地幔都可能呈弹性状态；

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The previous researches indicate input of mantle material into upper crust during magmatism and ore-forming process.

大量研究资料表明，区内成矿和成岩过程中有幔源物质的加入。

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In an extensional basin, the surface thermal flux could be controlled by several factors such as the thermal flux derived from mantle, radioactive heat generation of the upper crust and sediments, and the thermal conductivities of lithosphere and sedimentary strata.

伸展盆地的大地热流值可以认为是由地幔热流、地壳内部和盆地沉积物生热效应以及岩石圈和沉积物导热性质等多个因素综合叠加的结果。

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The team suspects the plume is pooling at the boundary between the upper and lower mantle, then snaking its way to the crust below the archipelago before rising to feed Hawaii's volcanic islands.

研究小组猜测这个地幔柱在上地幔和下地幔交界处汇集，而后蜿蜒伸向群岛下方的地壳，最后涌出供给夏威夷火山岛。

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