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检索条件"作者=4. Department of Earth and Space Sciences, {4.of Science and Technology of Chian, Hefei 2.002., China"
65 条 记 录,以下是21-30 订阅
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Electric Field Effects on Animals:Mechanism of Seismic Anomalous Animal Behaviors (SAABs)
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earthquake Research in china 1997年 第1期11卷 107-116页
作者: Huang Qinghua,Ikeya Motoji,and Huang Peihuadepartment of earth and space sciences,Graduate School of {4.,Osaka University,Osaka 560,Japan department of earth and space sciences,University of {4. and technology of china,hefei 2.002.,{14.
Electric field effect on animals has been studied to investigate its relation with seismic anomalous animal behaviors(SAABs)in *** eel,crucian carp,catfish,and soft-shelled turtle responded to the threshold electric f... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论
GEOCHEMISTRY OF MAFIC-ULTRAMAFIC ROCKS FROM NORTHERN DABIE COMPLEXAND ITS IMPLICATION
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Scientia Geologica Sinica 1998年 第4期 513-519页
作者: Chen Daogong Wu Yuanbao Cheng Hao Xia Qunke and Zhi Xiachen(department of earth and space sciences, University of {4. and technology of china, hefei, 2.002.)
Twelve samples ofJiaoziyan gabbroic rocks and four Zhujiapu pyroxenites from Northern Dabie complexwere analysed for major, REE and trace elements. Major elements of gabbroic rocks show fractionalcrystallization durin... 详细信息
来源: 同方期刊数据库 同方期刊数据库 评论
Timing and geochemical characters of the Sanchazi magmatic arc in Mianlüe tectonic zone,South Qinling
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science china earth sciences 2004年 第4期47卷 317-328页
作者: LI Shuguang1, HOU Zhenhui1, YANG Yongcheng2, SUN Weidong1,1), ZHANG Guowei3, & LI Qiuli1 1. School of earth and space sciences,University of science and {4. of china ,hefei 2.002.,china 2. Regional Geological Survey Team of Shaanxi Province,Xianyang 712000, china 3. department of Geology, Northwest University,Xi抋n 710069, china Present address: Max-Planck-Institut f. Chemie Postfach 3060 55020 Mainz Germany School of earth and space sciences University of Science and Technology of China Hefei 230026 China Regional Geological Survey Team of Shaanxi Province Xianyang 712000 China department of Geology Northwest University Xi’an 710069 China
The Sanchazi mafic-ultramafic complex in Mianlüe tectonic zone,South Qinling can be subdivided into two blocks,*** paleo-magmatic arc and Zhuangkegou paleo-oceanic crust fragment (ophiolite).The Sanchazi paleo-magmat... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论
Rb-Sr ISOTOPE DATING ON FENITES FROM BAYANOBO,INNERMONGOLIA,chinaAND THEIR GEOLOGICALIMPLICATIONS
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Scientia Geologica Sinica 1994年 第4期 457-467页
作者: Yang Xueming(department of earth and space sciences,{4. University of science and technology, hefei 2.002.) Zhang Peishan Tao Kejie Zhang Rengu(Institute of Geology, Chinese Academy of sciences Beijing 100029)Yang Xiaoyong(department of earth and Spa
Rb-SrISOTOPEDATINGONFENITESFROMBAYANOBO,INNERMONGOLIA,CHINAANDTHEIRGEOLOGICALIMPLICATIONSYangXueming(Departm... 详细信息
来源: 同方期刊数据库 同方期刊数据库 评论
A STORABE PROCESS OF THE MAGNETICENERGY RESULTS FROM THE UNSTEADY PLASMA FLOW FIELD IN THE DISTURBANCE REGIONS OF COMETARY TAIL AND ATMOSPHERE
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紫金山天文台台刊 1998年 第2期 97-100页
作者: Li Zhong-yuan Shi Zhi-dong Chen Yao(department of earth and space science, University of Sciece and {4. of china, Anhui, hefei, 2.002. P.R.C (Advanced Centre for Sciece and Astronomy, Third World Academy of sciences.)
In this paper we discuss coupling processes between a magnetic field and an unsteady plasma motion, and analyze the features of energy storage and conversions in the cometary disturbance regions.
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论
The Effect of Heterogeneity on Rock's Ultrasonic Attenuation and Its Correction
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earthquake Research in china 2001年 第3期15卷 222-229页
作者: Wang Baoshan, Sun Daoyuan,Li Shengjie, Li Weidong, Shi Xingjue, and Liu Bin department of earth and space science, University of science and technology of china, hefei 2.002., china department of earth and space science University of Science and Technology of China Hefei 230026 China
The effect of Rayleigh scatter caused by the heterogeneity of rocks, on attenuation measurement has been considered adequately. According to the related theory and calculation, we can distinguish the intrinsic attenua... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论
Effect of isotope diffusion in solids on isochron ages under -pper mantle conditions
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Chinese science Bulletin 1997年 第6期42卷 492-495页
作者: ZHI Xiachen, CHEN Zengbing, ZHANG Xuehua and ZHENG Yongfei1. department of earth and space sciences, University of {4. and technology of china, hefei 2.002., china: 2 Advanced Centre for earth {4. and Astronomy, USTC, Third World Academy of {4., hefei 2.002., china
DODSON presented the concepts of closure temperature (T_c), transitional temperature range (T_h—T_l) and T_lT_l, the effect of matter transfer by diffusion on radiometric dating is not negligible in the transitional ... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论
高频条件下砂岩波速与多孔隙介质流体含量关系的研究
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石油地球物理勘探 1998年 第3期33卷 355-362页
作者: 蒋立新 施行觉 中国科学技术大学地球与空间科学系
在测量大庆油田砂岩样品纵横波速度与饱和度的变化关系中发现,在高频条件下,样品中的流体含量对横波速度基本上没有影响,而对纵波速度影响较大,并且在某一饱和度时出现波速最低值。文中引用并改进了三相介质气体包裹体模型,对上述... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论
Measurement of Attenuation Q Value of Cylindrical Sample from Wave Energy
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earthquake Research in china 2000年 第2期14卷 16-22页
作者: Shi Xingjue, Ye Lin, Zhao Cuiping, Li Guangquan and Li Weidongdepartment of earth and space sciences, University of {4. and technology of china,Advanced Center for earth {4. and Astronomy, Third World Academy of {4., hefei 2.002., china department of earth and space sciences University of Science and Technology of ChinaAdvanced Center for Earth Science and AstronomyThird World Academy of ScienceHefei 230026China
Two methods for measuring the attenuation Q value,frequency-amplitude ratio method andwaveform inversion method,were *** size and shape of most rock samples in thelaboratory can hardly fulfill the rigorous requirement... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论
Metallogenic geochemistry of Sb-mineralization in southern margin of North china platform
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Chinese science Bulletin 1999年 第S2期44卷 17-18页
作者: YANG Xiaoyong~1, YANG Xueming~1, ZHANG Jianjun~2, CAO Gaoshe~2 and ZHANG Zhengwei~2 1. department of earth and space sciences, University of {4. and Technlogy of china, hefei 2.002., china 2. Institute of Geology, Henan Bureau of Geology and Mineral Resources, Zhengzhou 4.0053, china department of earth and space sciences University of Science and Technology of China Hefei 230026 China Institute of Geology Henan Bureau of Geology and Mineral Resources Zhengzhou 450053 China
1 Geological setting THE Sb mineralization zone in the south margin of North china platform is located in the transitional edgeof North china plate and Yangtze plate, belonging to Qinling fold system, whose tectonic l... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论