共查询到20条相似文献,搜索用时 78 毫秒
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正20160004 Chen Liangjin(Key Laboratory of Marine Chemistry Theory and Technology,Ministry of Education,College of Chemistry and Chemical Engineering,Ocean University of China,Qingdao 266100,China);Zhu Maoxu Speciation of Organic Sulfur in Inner 相似文献
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20091053 Chen Jiangfeng(The State Key Laboratory of Coal Resources and Safety Mining of China,China University of Mining and Technology,Beijing 100083,China);Shao Longyi Experimental Study of Synthesizing Mullite from High-Alumina Fly Coal Ash (Acta Mineralogica Sinica,ISSN 1000- 相似文献
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正20160356Chang Yinshan(Key Laboratory of Tectonics and Petroleum Resources,Ministry of Education,China University of Geosciences,Wuhan 430074,China);Yang Xianghua The Time-Space Evolution and Provenance System of Triassic Deltaic System on Northwest Shelf of Australia(Marine GeologyQuater- 相似文献
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《Abstract of Chinese Geological Literature》2015,(2):45-53
<正>20150842Cai Xiongfei(State Key Laboratory of Biogeology and Environmental Geology,Faculty of Earth Sciences,China University of Geosciences,Wuhan 430074,China);He Wenjian Sedimentary Characteristics,Regional Comparison and Implication of the Sinian Cap 相似文献
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正20161130Deng Tao(Key Laboratory of Vertebrate Evolution and Human Origins,Institute of Vertebrate Paleontology and Paleoanthropology,Chinese Academy of Sciences,Beijing100044,China);Wang Xiaomin Evolution of 相似文献
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正20161124 Ouyang Qing(Key Laboratory of Economic Stratigraphy and Palaeogeography,Nanjing Institute of Geology and Palaeontology,Chinese Academy of Sciences,Nanjing210008,China);Zhou Chuanming New Mi- 相似文献
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20070176 Chai Fengmei (State Key Laboratory of Geological Processes and Mineral Resources, China University of Geosciences, Beijing 100083, China); Zhang Zhaochong Lamprophyre or Lamproite Dyke in the SW Tarim Block?--Discussion on the Petrogenesis of These Rocks and Their Source Region (Journal of China University of Geosciences, ISSN1002-0705, CN42-1279/P, 17(1), 2006, p.13-24, 9 illus., 3 tables, 44 refs.) Key words: Lamprophyres, Tarim Plate 相似文献
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20110866 Bao Hanyong(State Key Laboratory of Marine Geology,Tongji University,Shanghai 200092,China);Han Guangmin Clay Mineral Analysis of the Early Triassic Tempestites,Lower Yangtze Region(Journal of Jilin University,ISSN1671-5888,CN22-1343/P,40(4),2010,p.947-954,5 illus.,1 table,19 refs.,with English abstract)Key words:tempestite deposit,clay minerals,Yangtze Region20110867 Chen Xiaojun(Key Laboratory of Exploration Technologies for Oil and Gas Resources,Yangtze University,Jingzhou 434023,China);Luo S... 相似文献
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20091491 Wang Lianxun(State Key Laboratory of Geological Processes and Mineral Resources,China University of Geosciences,Wuhan 430074,China);Ma Changqian Petrological and Geochemical Characteristics and Petrogenesis of the Early Cretaceous Taohuashan-Xiaomoshan Granites in Northeastern Hunan Province(Geological Journal of China Universities,ISSN1006-7493,CN32-1440/P,14(3),2008,p.334-349,10 illus.,4 tables,51 refs.)Key words:granites,lithogeochemistry,HunanThe Taohuashan and Xiaomoshan granites occur in H... 相似文献
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Feng Zengzhao 《古地理学报》2018,(1)
正September 23,2017Dear President of Southwest Petroleum University,Prof.Zhao Jinzhou and Vice President,Prof.Zhang Liehui,Dear Vice President of China University of Petroleum(Beijing),Prof.Bao Zhidong,Dear leader of Chengdu University of Technology,Dear leader of Chengdu Center,China Geological Survey,Dear leader of State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation, 相似文献
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《物探化探计算技术》2009,31(3):I0001-I0006
Forward modeling is the base of inversion techniques, and the speed of forward modeling and how to store the coefficient matrix from inversion are the key techniques of the gravity and magnetic 3D inversion. An new Gravity and Magnetic 3D forward modeling method with rolling topography is presented in this paper. The principle is that two different scale matrixes with different measurements from forwarding modeling are produced based on the layers partition for inversion vertically, and the forward modeling values of the gravity and magnetic value with rolling topography are direcdy computed based on the local linear interpolating by taking the topography as the horizontal in the local model space. 相似文献
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《物探化探计算技术》2009,31(5):I0001-I0006
STUDY ON GRAVITY METHOD FOR DETECTING SUBSURFACE MASS;THE DYNAMIC RESPONSE OF SATURATED SANDSTONE BY CYCLIC LOADING;SOLUTION STRATEGIES FOR 2D AND 3D MAGNETOTELLURIC FORWARD MODELING BASED ON THE FINITE ELEMENT METHOD;A STABLE ALGORITHM FOR CALCULATING THE VERTICAL DERIVATIVES OF POTENTIAL FIELD;THE INSTANT DISPLAY FOUNCTION OF THE AIRBORNE ELECTROMAGNETIC PROFILE CURVE BASED ON SECONDARY DEVELOPMENT OF MAPGIS; 相似文献
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《物探化探计算技术》2009,31(4):I0001-I0006
2D INVERSION OF VES DATA UNDER ROLLING TOPOGRAPHY AND ITS APPLICATION
Considering to meet usually the rolling topogra- phy in the groundwater resource investigation, mineral exploration, engineering detection, etc. and based on the published literature in existence, this paper pres- ent our settlement of 2D inversion problem of VES da- m with the rolling topography by applying the total smooth constraint in the inversion. The approach can effectively process the FEM grid division and the in version software is made. Finally, it is proved that the inverted results is reliable through inverting the simulated and measured VES data, and the inversion software can be applied to the practical work. 相似文献
Considering to meet usually the rolling topogra- phy in the groundwater resource investigation, mineral exploration, engineering detection, etc. and based on the published literature in existence, this paper pres- ent our settlement of 2D inversion problem of VES da- m with the rolling topography by applying the total smooth constraint in the inversion. The approach can effectively process the FEM grid division and the in version software is made. Finally, it is proved that the inverted results is reliable through inverting the simulated and measured VES data, and the inversion software can be applied to the practical work. 相似文献
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<正>Fourteen graptolite species of the Late Tremadoc and Early Floian are described from the Nanba section in the Yiyang area,Hunan Province.Among them,Paradelograptus onubensis, Kiaerograptus bulmani,K.kutchini and Paratemnograptus isolatus of the Late Tremadoc are first found in China.Based on the current graptolite materials,the correspondingly complete graptolite zones of Upper Tremadocian in China are recognized as follows(in ascending order):the Adelograptus tenellus Zone,the Aorograptus victoriae Zone,the Araneograptus murrayi Zone and the Hunnegraptus copiosus Zone.In the Nanba section,the Hunnegraptus copiosus Zone is overlain directly by the Tetragraptus approximatus Zone,there is no hiatus below the base of Floian. 相似文献
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<正>A new family of so-called‘higher' planthoppers,Weiwoboidae fam.nov.,from the Lower Eocene of Yunnan is described.A new monotypic genus,Weiwoboa gen.nov.,with Weiwoboa meridiana sp.nov.is also described and illustrated.The characters of tegmen venation of the new family,its evolution,and supposed relationships are briefly discussed. 相似文献