构造地球化学方法是进行深部找矿预测的有效方法。
The method of structure geochemistry is a good way to prospecting on deep orebody.
各矿床具有相似的区域构造地球化学环境、形成规律及成因机制。
They have similar regional tectonic geochemical environment, forming regularity and genetic mechanism.
对构造地球化学特征要素进行分类和建立判别标志并分别命以定义。
Classification was made and diagnostic criteria were established for various structural geochemical characteristic elements.
硅质岩沉积大地构造地球化学表明硅质岩的沉积环境是大陆边缘的浅海。
In the light of the sedimentary tectono-geochemistry of they formed in shallow sea of continental margin.
这一问题的解答依赖变质岩石学、地球化学、同位素年代学和构造地质学等多学科综合研究。
To answer the problem needed integrated research of metamorphic petrology, geochemistry, isotope chronology, structural geology and so on.
通过对区内花岗岩地质、地球化学、控矿构造及主要钨锡矿床地质特征分析研究，提出锡田地区具有良好的找矿前景。
Based on the study of the granites, geochemistry, ore-control structures and geological characteristics of the W-Sn deposits, the authors propose that this area.
这种含油气性预测方法是建立在综合地层、构造、岩性-岩相、地球化学和本文地质指标和对每种指标进行评价的基础上的。
This method is based on the comprehensive indexes, such as strata, structure, lithology-lithofacies, geochemistry and hydrogeology, and evaluations of these indexes.
这些地球化学特征反映其特定的地质构造环境。
These geochemical characteristics reflect a special geological-tectonic environment.
侏罗纪以来，尕海盆地在沉积建造、构造型相、岩石地球化学等方面都与前侏罗纪地槽期有异。
Since Jurassic period, deposit built, structural fades, geochemistry characteristic of rocks ect. at Gahai Basin were all different from geosyncline period of Early Jurassic.
这种深部构造信息也有可能通过地壳的动力变形和深部地球化学反应传递到地表。
The deep structural informations are also probably transmitted through mechanical deformations and deep geochemical reactions to the earth's surface.
本文从构造、地貌、水文地质和水环境、岩矿地球化学等方面特征，论证了高砷水分布区的成因，从而为改水提供了基础。
Based on the characters of structure, land form, hydrogeology, water environment, rock and mineral geochemistry, and so on, this paper has studied the origin of the distribution of high-arsenic water.
变质玄武岩的地球化学特征与大陆裂谷型火山岩一致，形成于活动陆棚裂陷（谷）盆地的构造环境。
The geochemical characteristics of the metabasalt agree with those of continental rift type volcanic rocks, forming a tectonic environment of the active shelf rift basin.
对马北油田各个构造原油样品的生物标志物进行了系统的分析，研究了它们的地球化学特征。
Biomarkers in crude oil samples from every structure of the Mabei oilfield are analyzed and their geochemical characteristics are studied.
在此基础上，建立了区域中生代构造-流体-成岩成矿地球化学-体化系统模型。
The Mesozoic magmatism and polymetallic mineralization was caused by interaction between deep-derived fluids and Mesozoic multistage tectonic activities.
由上述蛇绿岩地球化学特征及结合区域地质、构造环境等特征，推测查涌蛇绿岩产于洋盆环境。
In combination with geochemical characteristics, regional geology and tectonic environment, we propose that the Chayong ophiolite was possibly produced in an ocean basin setting.
得到的区域地球化学分类图反映了一定的岩性分布及构造特点，为区域地质调查提供了线索。
The geochemical classification map obtained by this method reflects the characters of lithologic distribution and structure, which can provide the thread of the regional geologic survey in such area.
根据贺兰山汝箕沟玄武岩的地质构造位置、产状特征、岩石组构和地球化学指标等，将其划归为大陆裂谷玄武岩系列，它代表了典型的陆内拉张环境。
According to geologic structural location, features of occurrence, rock fabric and geochemical index of basalt in Ruqi clough of Helan Mountain, it can be regarded as continental rift basalt.
元素的地球化学行为与地球构造动力之间的耦合作用是认识构造开合地球化学响应的理论基础。
The coupling between the element geochemical behavior and the tectonic dynamics of the Earth the theoretical basis for understanding the geochemical response of tectonic opening-closing.
根据不同期次钾长花岗岩在地球化学组分方面存在的差异变化，有助于了解地壳成分及地壳构造运动在时间上的演化。
There is variation of geochemical composition in the different stage moyite, which will help us to understand the evolution of the crustal composition and movement in the time.
地球化学是解决全球性重大地学理论课题(其中包括构造在内)必不可少的手段，而构造是完成某些地球化学作用的驱动力。
Geochemistry is an indispensable means of solving great geological tasks (including tectonics) on a global scale, and tectonics is a driving force finishing some geochemical processes.
地球化学资料表明：断裂作用过程中，带内物质组分的调整主要在其不同构造岩之间进行。
Geochemical data show that the adjustment of material composition in the fault mainly occurred between different tectonites during the faulting.
地球化学特征及区域构造演化背景等表明岩石形成于挤压造山向非造山转换的后造山拉张环境。
Geochemical characteristics and regional tectonic evolution background indicate that the rocks were formed in a post-orogenic extension environment.
太平洋构造岩浆活动在区域上的推移和区域地球化学场制约区域金属分带。
The regional metal zoning was restricted by the moving forward of the Pacific tectono-magmatic action and regional geochemical field.
通过地球化学分区与构造演化的关系研究，探讨了地球化学区形成的构造过程。
According to the relationship between the geochemical division and the tectonic evolution, the tectonic process during the formation of geochemical regions is discussed.
结果表明，该矿床主要受峨眉山玄武岩、玄武岩中的层间构造以及区域地球化学的控制。
It was proved that this deposit was mainly controlled by the Omeishan basalt, layer-structure in the basalt and regional geochemistry.
变火山岩地球化学特征表明，它们生成的最有利的构造环境是岛弧模式；
The geochemical character of metavolcanics has shown that their most favourable tectonic environment was an arc-island model.
金的区域地球化学场分布受断裂构造、地层及岩浆岩控制。
The distribution of the regional geochemical field of gold is controlled by fault structure, stratum and intrusive rocks.
金的区域地球化学场分布受断裂构造、地层及岩浆岩控制。
The distribution of the regional geochemical field of gold is controlled by fault structure, stratum and intrusive rocks.
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