查询词典 magma
- 与 magma 相关的网络例句 [注:此内容来源于网络,仅供参考]
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The essence of Earth outgassing is the expelling of mantle ichorspontaneously and radiately from the interior of the Earth,resulting in five gas-spheres and gas geodynamics.The upwelling of HANCONS makes the solid mantle and crust to ulcerate by the alkaline mesomatism,alteration and magma formation, and the geotectonic movement,natural hazards and evolution of the Earth under the general control of gravity,rotation rate changes of the geospheres and tiding forces from the planets,especially the Moon.
地球排气的实质是幔汁(HACONS超临界态流体)从深部自发向上、向外的辐射排放,结果形成了地球内外的5个气圈和气体地球动力学,幔汁上涌后通过碱交代作用产生蚀变和岩浆并促使原来为固体的上地幔、地壳发生溃变,在地球的3个基本动力,即重力、地球自转变速、圈层旋转差速和天体潮汐力联合作用的大前提下诱发出大地构造运动、地球演化和自然灾害。
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"The potassic and sodic mantle alkali-rich magma systems" are the integral of all ig-neous rocks that are formed in a short geological period, and include the ultrabasic, basic, inter-mediate and acidic alkali-rich rocks along deep faults.
钾质富碱岩浆岩组成的岩带研究表明,这类岩石普遍富碱和CaO,高钾,富Rb,Sr,Ba和放射性元素Th,U等,Rb/Sr相对较低;稀土元素总量较高,强烈富轻稀土,δEu较小;I_多数介于0。
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These dyke swarms are undeformed and unmetamophosed with beautifull flow structure to show the characteristics of Precambrian magma activity, which is rare in the world.
这些岩墙群未变形和未变质,保存了清晰完好的流动构造,完整地反映了前寒武纪岩浆活动的特征和流动构造,这在世界上是罕见的。
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There are high-velocity density layers in the lower crust, which would be represent crust-mantle mixing layer formed by mantle material upwell The model of lithosphere subduction and underplating of mafic magma is supported by all geophysic data
在下地壳下部存在高速致密物质层,可能代表了上地幔物质上涌形成的壳-幔混合层,上述地球物理资料均支持岩石圈消减作用和玄武岩浆底侵作用。
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Like most national troops they are substantially superior to neutral barbarians (though not as game defining as the magma men of Abyssia or the vanir of Helheim).
如大多数国家的军队相同,他们远好于中立的野蛮人(虽然在游戏的界定中不如Abyssia的熔岩人和Helheim的神族
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Born when a volcanic cone collapsed some 40,000 years ago, the Uzon Caldera continues to steam in places where magma heats the groundwater to a sizzle.
3当一个约4万年前塌陷的火山锥复苏时,这座 Uzon 火山口的一些地方持续喷出蒸汽,那里岩浆将地下水烤得咝咝的响。
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Typical volcanic cone in shape, said the volcanic cone, cone with crater, volcanic crater under the deep crustal magma channel and connected.
典型的火山外形呈圆锥形,称火山锥,锥顶有火山口,火山口下有火山通道与地壳深处岩浆相连。
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TAS diagram for these three kinds of volcanogenic detritus, combined with variation diagram for Al2O, FeO(superscript *), MgO, CaO, Na2O, K2O vs SiO2, shows that there may exist bimodal volcanic activity in the north margin of the South China Sea, brown volcanic glass and colorless volcanic glass represent basic end member and acidic end member respectively, and crystallization differentiation is the main process for magma evolution.
在硅碱图及Al2O3、FeO、MgO、CaO、Na2O、K2O对SiO2,的变化趋势图中可以判断,本区可能存在双峰式火山活动,褐色火山玻璃代表中一基性端元,而无色火山玻璃代表酸性端元。无色火山玻璃与褐色火山玻璃具有共同的岩浆源区,结晶分异可能是源区岩浆演化的主要方式。
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Occurrence of tectonic heat event on late-Mesozoic in Ordos basin result from intensive thermal mobility of deep lithosphere on the late-Mesozoic,Thermal mobility of deep lithosphere in sourth region is stronger than in north region. Mantle occur underplating and thickness of lithosphere reduce, magma invasion and eruption occur on late-Mesozoic. Ordos basin be in weak extension environment on late-Mesozoic.
鄂尔多斯盆地中生代晚期构造热事件发生的根本原因在于中生代晚期岩石圈深部的热活动增强,盆地南部岩石圈深部热活动性更强,早白垩世鄂尔多斯盆地处于一种弱拉张的构造环境,地幔发生底侵作用,岩石圈减薄,发生岩浆侵入和喷发。
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In addition, mixing between abyssal sediments on the subducted plate and basic magma is also a factor that can not be negligible.
同时,俯冲板块上深海沉积物与基性岩浆混合作用也是不容忽视的因素。
- 推荐网络例句
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Do you know, i need you to come back
你知道吗,我需要你回来
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Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.
1〕 杨银书,王祥生,李德昌。安徽省首次发现嗜群血蜱。
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Chapter Three: Type classification of DE structure in Sino-Tibetan languages.
第三章汉藏语&的&字结构的类型划分。