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[期刊论文] 作者:YANGFENG, 来源:中国西藏:英文版 年份:2004
Gonggo Lake, covering 26 square kin, nestles within primitive forests in the Gongbo area of the eastern G angdese Mountains west of Bayi Town....
[会议论文] 作者:Yangfeng, 来源:2016第五届车用材料技术国际研讨会 年份:2016
[期刊论文] 作者:PengSuping YangFeng, 来源:应用地球物理:英文版 年份:2004
Geological radar probing technology finds wide application in engineering projects.The high-precision characteristics of geologic radar should be studied in con...
[期刊论文] 作者:Nan Yangfeng, 来源:中外文化交流:英文版 年份:2020
The"Traditional Tai Chi and Modern Life"cultural experience activities sponsored by Network of International Culturalink Entities and China Cultural Center in F...
[期刊论文] 作者:YANGFeng,FENGLin, 来源:稀土学报(英文版) 年份:2000
[期刊论文] 作者:WANGZhen-dong,YANGFeng,YANGHai, 来源:武汉理工大学学报:材料科学英文版 年份:2003
Bond connectivity topological index Si based on chemical bonds was defined by using a matrix method.And Si is formed by atomic parameters such as the number of...
[期刊论文] 作者:LIJi-sheng,LIUYa-hua,YANGFeng,, 来源:武警医学院学报 年份:2004
Objective: To investigate the changes of brain derived neurotrophic factor(BDNF) in hippocampus of chronic lead exposed rats. Methods: Wistar rats were exposed...
[期刊论文] 作者:杨烽,YANGFeng, 来源:计算机科学 年份:2018
[期刊论文] 作者:YANGFeng,LIChun-hua,CHENGSheng, 来源:中国有色金属学报(英文版) 年份:2010
[期刊论文] 作者:杨锋,YANGFeng, 来源:城市道桥与防洪 年份:2006
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生、测量监控等方面人手,介绍了S226海滨大桥...
[期刊论文] 作者:杨枫,YangFeng, 来源:城市勘测 年份:2019
[会议论文] 作者:LeiXu,yangfeng,yuefenzou, 来源:中华放射学学术大会2016、中华医学会第23次全国放射学学术大会暨中华医学会第24次全国影像技术学术大会 年份:2016
Objective ThepurposeofthisstudyistoevaluatethedistributionofendplateedemaindifferenttypesofModicchange especiallyinmixedtypesandtoanalyzethepresenceofendplatesclerosisin...
[期刊论文] 作者:Ruan Hui,Su Yangfeng, 来源:黑龙江科技信息 年份:2005
本文通过对荣华二采区10...
[期刊论文] 作者:HUANGYun-ping,WANGZhen-dong,YangFeng,ZHOUPei-jiang, 来源:武汉大学自然科学学报(英文版) 年份:2004
[期刊论文] 作者:PENGPing,LIGui-fa,YANGFeng,TIA, 来源:中国有色金属学报(英文版) 年份:2006
[期刊论文] 作者:LIUXie,LIUXin-Song,YANGFeng,BA, 来源:电子科技学刊 年份:2004
[会议论文] 作者:QianhongChen;YangFeng;JianWang;XinboRuan;, 来源:中国电源学会全国电源技术年会(第17届) 年份:2007
The large output ripple current impaired the performance of Active clamp forward(ACF)converter.By the ac flux positive coupling of the inductor and transformer,t...
[期刊论文] 作者:WANG YangFeng,YANG Ying, 来源:中国科学:数学英文版 年份:2014
We assume T1,...,Tn are i.i.d.data sampled from distribution function F with density function f and C1,...,Cn are i.i.d.data sampled from distribution function...
[会议论文] 作者:YangFeng;DaLi;WeiLiu;ZhidongZhang;, 来源:The 6th International Conference on Nanoscience and Technolo 年份:2015
  Electromagnetic(EM)parameters characterized by the complex permeability(εr=ε'-iε'')and the complex permittivity(μr=μ'-iμ'')and microstructure are impo...
[会议论文] 作者:Kressner Daniel,Su Yangfeng, 来源:第八届工业与应用数学国际大会 年份:2015
  Eigenvalue problems that are nonlinear in the eigenvalue parameter regularly appear in the analysis of vibrations and frequency-dependent material propertie...
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