magmatism的例句大全

But, because crustal thickening is a cooling process, there must have some heat contribution of deep process ( e.g. mantle magmatism) to Taxkorgan alkaline magmatism.

但是，由于陆壳的增厚是一个冷却的过程，塔什库尔干碱性岩浆活动有赖于深部（如幔源岩浆）的热贡献。

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The tin ore deposits in Tengchong-Lianghe area were formed in the geochemical cycles related to the regenerated granitic magmatism under the convergent and collision process of plates which occurred in the crust with rich lithophile elements contained.

腾冲-梁河地区锡矿床是富亲石元素地壳在板块会聚碰撞作用下与再生花岗岩浆活动有关的地球化学旋回中形成的。

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The Alaskan type and peridotite-diorite type complexes are related to subduction stage, and both are one of the parts of magmatism from island are or active continental margin.

在俯冲阶段生成阿拉斯加型和橄榄岩-闪长岩型杂岩，它们是岛弧和活动陆缘岩浆活动的一部分。

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The Cenozoic tectonic evolution mainly includes a series of tectonic activities of inland rift, strike slip fault movement, convergent tectonic belt formation, inland magmatism and strong uplifting, etc.

新生代构造演化主要经历了陆内裂陷、断裂走滑活动及会聚构造带的形成、陆内岩浆活动、强烈的抬升等一系列构造运动。

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the second and third stages of magmatism occurred before the main orogenic episodes in the end of mid-jurassic and late-jurassic, respectively; therefore, the main orogenic episodes have counterclockwise ( ccw) p-t-t path.

其中，第二、三岩浆活动阶段分别早于燕山造山带在中、晚侏罗世末的两次主造山幕发生的时代，所以燕山地区主造山幕的P-T-t演化为逆时针轨迹。

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proterozoic magmatism, sulfurization, and serpentinization are the main metallogenic ways of the nickel sulfide deposit.

元古代岩浆作用、硫化作用和蛇纹石化作用是煎茶岭镍矿床主要的成矿作用方式；

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Geological Process of Early to Middle Permian Magmatism in Tarim Basin and Its Geodynamic Significance

塔里木盆地早-中二叠世岩浆作用过程及地球动力学意义

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It is one of representative granitic intrusion in the axis of Fuping mantle branch structure, also is product of multi-stage pulsating process of the intrusive magmatism, which lead to form typical multi-unit ringed complex spatially.

作为阜平幔枝构造轴部岩浆侵位的代表性岩体之一，麻棚岩体是岩浆多期次脉动侵入过程中的典型产物，空间上形成典型的多单元环状结构杂岩体。

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They are mainly represented as multistage fracturing tectonism, multiple plate subduction and collision, multiple movement for the tectonic zone from north to south, and multistage magmatism and metamorphism.

主要表现：断裂构造作用的多期性，板块多次俯冲碰撞，构造带多次由北向南迁移以及多期次岩浆活动和变质作用等方面。

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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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Primary analysis on pumice magmatism model of the Okinawa Trough

冲绳海槽浮岩岩浆活动模式浅析

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All these features showed that the Late Mesozoic magmatism of SB-China developed in the tectonic setting of extension stress regime which was constrained by the subduction of the paleo-Pacific Kula plate beneath Eurasian plate.

对它们的研究表明，它们形成于伸展应力体制，是伸展构造的岩石学标志，发生在晚中生代整个地质时期，并认为这一伸展构造由古太平洋库拉板块对欧亚板块的消减作用诱发。

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The latter has unconventionally rich LREE with steep right_dipping REE distribution curves, suggesting that its generation might have been linked to shallow intermediate_basic orogenic magmatism.

后者异常富集轻稀土元素、配分曲线向右倾陡，其成因可能与造山期中基性浅成岩浆作用有关。

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There was a large area of Fenzishan Group, well developed folds and faults, and it was characterized by extensive development of Mesozoic magmatism.

该区粉子山群大面积出露，中生代岩浆活动强烈，褶皱断裂构造发育，形成一完整的热液成矿系统。

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U-Pb Ages and Hf Isotopes of Detrital Zircons of Nanhua Sedimentary Rocks from the Yangtze Gorges: Implications for Genesis of Neoproterozoic Magmatism in South China

扬子克拉通南华纪碎屑锆石U-Pb年龄、Hf同位素对华南新元古代岩浆事件的指示

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Characteristics and tectonic setting of Late Cretaceous volcanic magmatism in the coastal Southeast China. ISOTOPIC AGES OF THE UPPER JURASSIC-CRETACEOUS VOLCANIC ROCKS FROM THE HULUN BUIR LEAGUE AND THE JU UD LEAGUE, INNER MONGOLIA

东南沿海晚白垩世火山岩浆活动特征及其构造背景呼伦贝尔盟和昭乌达盟晚侏罗世-白垩纪火山岩同位素年龄

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This is a microcosm of lots of acid and mafic-ultramafic magmatism in the Central Asian Orogenic Belt and the implication of its extensional setting.

这是整个中亚造山带及邻区大量的酸性和基性-超基性岩浆活动及暗示的伸展环境的一个缩影。

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seismic structure and magmatism of the young kyushu subduction zone

年青的九州俯冲带的地震结构和岩浆作用

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the occurrence of c type adakites in eastern china is indicative to the explanation of the geological phenomenon of yanshanian magmatism.

C型埃达克岩对解释中国东部燕山期许多地质现象是有启发的。

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to assess them, on the basis of both magmatism and tectonic deformation, we have considered the following: ( 1) structural elements, orogenic episodes, and the p-t-t path of orogenic processes in yanshan belt;

文中主要从岩浆活动与构造变形两个途径，通过（1）燕山带造山幕和结构要素组合以及造山过程的p-T-t轨迹；

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