煤中铀的富集成矿,可反映成煤大地构造的演化。
Uranium concentration in coalbeds reflects tectonic development and evolution of coal-forming processes.
深入阐述“绿色凝灰岩区”和“非绿色凝灰岩区”的区域构造演化特征以及与成矿的关系。
The regional tectonic evolution characteristics of "green tuff region" and "Non green tuff region" and their relationship with uranium mineralization are elaborated in depth.
输运反应耦合成矿动力学计算机模拟验证了分形脉体演化模式和自有序效应。
The computer simulation of transformation reaction ore forming dynamics tested and verified the evolutionary model of fractal veins and self ordered effect.
研究地质异常演化规律对揭示成矿机理,查明和圈定物、化探异常更具实际意义。
The study of evolution regularity of anomaly has a more practical significance in revealing metallogenic mechanism, examining and confining the geophysical and geochemical anomalies.
生物成矿研究由来已久,但生物及其有机质演化在成矿中的作用长期得不到应有的重视。
Research of biomineralization has had a long history, but the function of living beings and organic evolution in mineralization was usually ignored.
简要阐述菱形地块地质构造演化及成矿作用特征。
In this paper, we briefly describe the characteristics of its geological tectonic evolution and metallogenesis.
研究表明,阿尔泰南缘和准噶尔北缘晚古生代大地构造演化及成矿作用均受古亚洲洋形成与演化的控制。
Studies show that Late Paleozoic tectonic evolution and metallogenesis of southern Altay and northern Junggar are mainly controlled by the formation and evolution of the Paleo-Asian Ocean.
金矿成矿作用与岩浆活动之间表现出统一性和周期性的变化特征,是和本区大地构造演化密切相关的。
The features of unified and periodical variation between gold mineralization and magmatic activity are closely related to the evolution of tectonic structure of the area.
论述了川西甘孜—理塘断裂带构造演化与金矿床成矿作用的关系,总结了区内金矿化的特征和金矿床类型。
The tectonic evolution of Garze Litang fracture zone, the characteristics of gold mineralization and types of gold deposit as well as their relationship in west Sichuan are expounded in this paper.
西昆仑以其强烈的构造变形、频繁的岩浆活动、漫长的地质演化历史及特殊的大地构造环境而具有得天独厚的成矿地质条件。
Magmation was frequent, tectonic deformation was violent, the history of geological evolvement was long and geological condition of producing mineral was good in West Kunlun.
湘东南地幔柱为成矿岩浆的熔融、分异演化和浅部就位提供了有利的热源和构造条件。
The mantle plume provided benefiting heat source and structure conditions for the deep melting of metallogenic magma, differentiation and shallow emplacement.
在泥盆纪盆地演化中,地质事件与成矿关系极为密切。
Geological events during the Devonian basin evolution were very closely related to mineralization.
地球动力学演化过程与成矿之间的关系是近二、三十年来地球科学界一直关注的重要科学问题之一。
The relationship of geodynamic evolution and deposits formation has been one of important problems focused by geologists in the past twenty years.
造山带区域构造演化与大规模成矿作用是同一大陆动力学过程的不同表现。
The regional tectonic evolution and extensive mineralization in orogenic belts are different expressions of the same continental dynamic process.
北祁连金属成矿省在地质历史演化过程的不同构造环境内形成了四个主要金属成矿幕。
Four metallogenetic epochs occurred in different tectonic environments during the evolution of the Northern Qilian metallogenetic province through geological time.
这一结果与粤西-海南成矿带的成矿时代特征及特提斯构造演化特点相吻合。
This is identical with the characteristics of west Guangdong Hainan gold metallogenic belt and the evolution of Tethys tectonics.
盆山体系演化,尤其是盆山耦合过程与成矿的研究已成为当代地质科学研究的热点之一。
The evolution of mountain-basin system, especially the study of association of mountain-basin coupling and mineralization, has become a hot topic in the present geoscience.
流体演化与成矿动力耦合是形成金矿的主要机制。
The coupling of fluid evolution and tectonic dynamics is a main mechanism of quartz vein type gold deposits.
区域成矿谱系实际上就是区域成矿作用的演化历史及其分布规律。
In fact, regional pedigree of mineralization can be referred to as the evolution history of regional mineralization and as the distribution law of mineral resources.
矿床形成与柴北缘区域地壳多阶段演化和多次成矿作用有关,属多因复成矿床。
The deposit belongs to a poly genetic compound gold deposite resulting from multi mineralizations and its formation is associated with multi stages evolution of the crust in the area.
然后进一步将其具体化为三大组成部分,即(1)矿床的动力学属性,(2 )矿床地质学场,(3 )成矿系统的演化。
Then it is realized and specified by three major constituent parts, i. e. (1)dynamical attributes of ore deposits, (2)fields of ore geology and (3) evolution of ore-forming systems.
本文从时空演化的角度探讨了地幔柱一热点的成矿作用。
This paper discusses the mineralizations related to the Inantle plume and hotspot in view of its evolution and distribution.
最后采用裂谷理论讨论了成矿作用与太古代和早元古代地壳演化的关系。
In the end, the relation between the metallogenesis and the evolution of Archaeozoic and Early Proterozoic earth crust is discussed basing upon the theory of rift.
上黑龙江盆地;构造演化;金成矿;
Upper Heilongjiang basin; Geo-tectonic evolution; Gold mineralization;
水-岩土体系质量传输模拟在岩土中污染物的迁移转化、岩土化学淋滤、地下水水质的形成与演化及热水成矿等众多研究领域具有重要意义。
Mass transfer modeling is of importance to many research fields such as transport and evolution of pollutants, chemical dissolution of rock, water quality of...
我国南方地洼盆地构造演化、流体演化和砂岩铜矿成矿作用三者之间具有密切的关系,处于一个统一的系统之中。
There is a close relation among tectonic evolution, fluid evolution and formation of sandstonecopper deposits in diwa basins of South China.
根据铀-铅同位素体系演化原理论证了铀的活化成矿观点;
On the basis of principle of uranium-lead isotope system evolution, the viewpoint of uranium mobilized mineralization has been proved;
花岗岩的形成和演化为成矿带来了大量热流体及部分成矿元素。
Formation and evolution of granites in this region brought forth a great quantity of hydrothermal fluid and some of the ore-forming elements.
花岗岩的形成和演化为成矿带来了大量热流体及部分成矿元素。
Formation and evolution of granites in this region brought forth a great quantity of hydrothermal fluid and some of the ore-forming elements.
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