区内岩浆活动主要受断裂控制。
The magmatic activities in this area are mainly controlled by fractures.
从地球历史的节律角度讨论岩浆活动旋回。
This paper deals with magmatic activities cycles as viewed from the rhythm of the Earth's history.
凡口铅锌矿的形成没有岩浆活动直接参与;
The magmatic process did not participate in forming of the Fankou lead zinc deposit.
首次从岩石学的角度探讨了区域构造岩浆活动史。
The authors also discuss the regional tectonomagmatism activity from igneous petrologic angles.
同时,第五阶段岩浆活动对应于造山后崩塌阶段。
Meanwhile, the fifth stage of magmatism corresponds to the post-orogenic collapse episode.
复兴—杜荒岭金矿化区与中生代火山岩浆活动有关。
The gold mineralization district of Fuxing-Duhuangling mineralization district is relative to the activity of Mesozoic volcanic magma.
矿体在时间和空间上与燕山早期岩浆活动有一定关联。
The ore body is related to the Early Yanshanian magmatic activity in time and space.
的富集与海水的影响有关,同时也受岩浆活动的影响。
The element U is richer in sea water-influenced coal, and is also effected by magmatism.
铁岭—靖宇成矿带西段构造岩浆活动具有多旋回特点。
The tectonic-magmatic activity of the west of Tieling-Co-Jingyu mineralization belt had the features of multicycle.
扬子地块西缘新元古代岩浆活动非常强烈,花岗岩广布。
Neoproterozoic magmatic rocks, especially granitic intrusions, are widespread in the western margin of the Yangtze craton.
攀西裂谷地带构造复杂,地震频繁,并有着多期岩浆活动。
The Panxi rift zone is of complex tectonics, frequent earthquakes, and many magma activity episodes.
晋宁晚期的岩浆活动强烈,黑云二长花岗岩是矿区主要成矿岩体。
The biotite adamellite is the main metallogenetic rock body in the orefield.
流体运动和岩浆活动,对鸟取地震的成核和破裂过程有重大的影响。
The fluid transportation and magmatic activity have great influence to the nucleation and rupture process of the Tottori earthquake.
提出德都地震是一次区域性构造活动事件,并与岩浆活动起伏有关。
It is showed that the Dedu earthquake is a regional tectonic event and related to the fluctuations of magma activity.
地下热水的形成和分布与断裂构造及中生代花岗质岩浆活动具有密切关系。
The formation, distribution and fault structure of underground thermal water has a close relationship with the Mesozoic granitic magmatic activity.
在第三纪的喜山期岩浆活动较强烈,因此,坳陷内第三纪火成岩分布广泛。
The Tertiary igneous rocks broadly distribute in this depression, since of magmatic activity was very frequent during the Xishan Epoch.
断裂发育,地质构造复杂,岩浆活动频繁、岩性复杂,成矿地质条件优越。
It is fragmentation development, geologic structure complexity, magmatism frequency and minerogenetic geological conditions superiority.
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.
塔里木南缘中部存在一显著的低速区,可能与岩浆活动和构造活动较强有关。
A definite low Pn velocity region to the south of Tarim basin is possibly related to strong magma and tectonic activity.
岩浆活动时期大致为晚古生代早三叠世早期,可能代表古特提斯形成的早期阶段。
The period of magmatic activity is about Late Palaeozoic-Early Triassic, which is probably the early stage of Tethys.
矿床由多种地质作用经过多期多阶段形成,主要受构造、沉积地层和岩浆活动控制。
The ore deposit is formed by multiple geological activities of multistages and multiphases. And the major controlling factors are structure, sedimentary strata and magmatic activities.
三山岛金矿区位于胶东半岛西北部,区内构造、岩浆活动强烈,以发育脆性断裂为特征。
Sanshandao gold mine is located in the northwest of Shandong peninsula, structure and magmatic activity of this area are strong, and it is characterized by development of brittle fracture.
其早期破裂阶段以碱性的基性岩浆活动为特征,以大红山群、河口群中的火山岩为代表。
The early stage of crust rupture was characterized by alkaline mafic igneous activities in the Dahongshan Group and Hekou Group.
华北陆块北缘中段广泛分布太古宙绿岩带,同时也是我国中生代岩浆活动最发育的地区。
The Archean green belts are extensively distributed in the middle north margin of north China Block. And Mesozoic granite also well developed in the area.
笔者认为在福建不存在与岩浆活动有关的地热系统,暂时也不可能开发福建的干热岩系统。
The authors consider that the geothermal systems related to magmatism do not exist in Fujian and that hot dry rock systems can not be exploited either for the time being.
板块构造学说揭示了海底扩张和板块的水平运动现象,阐明了与板块边界相联系的岩浆活动。
The plate tectonic theory reveals the seafloor spreading and plate lateral movement, and illustrates magmatism related to plate boundaries.
太行山北段中生代岩浆活动频繁,成矿作用强烈,岩体和岩石种类、矿点和矿化类型都很多。
The purpose of this paper is to present certain facts relating to magmatism and metallization in the northern Taihang Mountains during Mesozoic era.
地台活化主要表现为燕山—喜山期构造和岩浆活动对原有地质构造和金矿化进行了强烈的改造。
The main activity of platform are that the original geological structure and Au were reformed intensely by Yanshan-Xishan period structure and magmatic activity.
北喜马拉雅变质-花岗岩带与高喜马拉雅结晶岩相比,从变质作用到岩浆活动均有很大的相似性。
Compared the metamorphism and magmatic activity with the high Himalayan crystalline rocks, the north Himalayan metamorphic-granite belt bears strong similarities with the high Himalayan belt.
北喜马拉雅变质-花岗岩带与高喜马拉雅结晶岩相比,从变质作用到岩浆活动均有很大的相似性。
Compared the metamorphism and magmatic activity with the high Himalayan crystalline rocks, the north Himalayan metamorphic-granite belt bears strong similarities with the high Himalayan belt.
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