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搜索耗时1.1949秒,为你在为你在102,285,761篇论文里面共找到 37 篇相符的论文内容
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[期刊论文] 作者:YAN Zhi—bin, 来源:数学季刊:英文版 年份:2005
这份报纸概括由无限的分在 fTactal 几何学由重复的有限的分构造措施到那的方法。为存在方法的二个条件被移开。间隔上的一项措施[0, 1 ] 用这个概括方法被构造。...
[会议论文] 作者:XU Yan,ZHI Jing, 来源:中国电机工程学会电力系统专业委员会2014年学术年会 年份:2014
A method for fast search of key lines in power flow transferring based on path search in multi voltage system was put forward.When a line was overload, find the K shortest paths between the two side n...
[期刊论文] 作者:Zhan-fang LIU,Shi-jun YAN,Zhi, 来源:黑龙江科技学院学报 年份:2013
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7...
[期刊论文] 作者:YAN Zhi,Wang Guomin,Xie Zhiyon, 来源:华中科技大学学报(医学英德文版) 年份:2004
The apoptosis in primary oral squamous cell carcinomas (OSCCs) without lymph node (LN) metastases and its relation with clinical stages and pathological grades...
[期刊论文] 作者:Qiuhui LI,Ping YAN,Zhi CHEN, 来源:华中科技大学学报(医学)(英德文版) 年份:2004
The aim of this study is to investigate the influence of different posts on the fracture mechanics of endodontically-treated teeth with open apex.Forty-eight hu...
[期刊论文] 作者:HU Ji-min,JIN Jia-shan,YAN Zhi, 来源:中南大学学报(英文版) 年份:2004
A joint solution model of variable-mass flow in two-phase region and fluid-solid coupling heat transfer,concerned about the charge process of variable-mass ther...
[期刊论文] 作者:YAN Zhi,WANG Wen-bo,WANG Jian-, 来源:中国邮电高校学报 年份:2004
In this article, the authors consider joint design of a linear precoder and power allocation for uplink multiuser multiple input multiple output (MIMO) communic...
[期刊论文] 作者:Qi Ming YAN,Zhi Hua CHEN, 来源:黑龙江科技学院学报 年份:2008
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7...
[会议论文] 作者:Aixia Yan,Zhi Wang,Meng Meng, 来源:The International Conference on Computational and System Bio 年份:2009
[期刊论文] 作者:Qiuhui LI,Ping YAN,Zhi CHEN, 来源:华中科技大学学报(医学)(英德文版) 年份:2011
The aim of this study is to investigate the influence of different posts on the fracture mechanics of endodontically-treated teeth with open apex.Forty-eight hu...
[期刊论文] 作者:Feng Yan, Zhi Cheng Xu, Qing T, 来源:中国化学快报:英文版 年份:2007
A novel double chained amphiphile,N-(α-4-hexylphenoxy)-lauroyltaurate(abbreviated as 10+6B-T),has been synthesized. The structures of main intermediate products an...
[期刊论文] 作者:Yan Zhi Wang Hui Chen Xiao Ke, 来源:中国化学快报:英文版 年份:2007
新 sesquilignan,也就是 sinensiol A,从 Selaginella sinensis (Desv ) 的植物被孤立春天。它的结构根据各种各样的分光镜的数据分析被识别。...
[期刊论文] 作者:Mao Xiang Yan,Zhi Yun Chen,Bai, 来源:世界胃肠病学杂志 年份:2000
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:Feng Yan,Zhi Cheng Xu,Qing Tao, 来源:中国化学快报(英文版) 年份:2004
A novel double chained amphiphile, N-(α-4-hexylphenoxy)-lauroyltaurate (abbreviated as 10 + 6B-T), has been synthesized.The structures of main intermediate pro...
[期刊论文] 作者:Yan Zhi,James M. Wilson,Hao Sh, 来源:中国免疫学杂志 年份:2004
Severe acute respiratory syndrome (SARS) emerged in 2002 as a severe and highly contagious infectious disease that rapidly spread to a number of different count...
[期刊论文] 作者:SUN Gang,FANG Yan,ZHI Heng,LI, 来源:黑龙江科技学院学报 年份:2015
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7...
[期刊论文] 作者:Xi CHEN,JinFeng YAN,Zhi CHEN,G, 来源:黑龙江科技信息 年份:2009
本文通过对荣华二采区10...
[期刊论文] 作者:Xi CHEN,JinFeng YAN,Zhi CHEN,G, 来源:干旱区科学 年份:2004
In this study, the relationship between land use and cover change (LUCC) and variation of groundwater level and quality in the Sangong Oasis Region was investig...
[期刊论文] 作者:Yan Zhi Wang,Hui Chen,Xiao Ke, 来源:黑龙江科技学院学报 年份:2007
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7...
[期刊论文] 作者:Yan Zhi Wang Qin Ge Ma Xiao Ke, 来源:中国化学快报:英文版 年份:2008
新 forsythenside, 4-hydroxy-4-[8-[[1-[(4-hydroxyphenyl ) 乙酰]- 尾 -d-glucopyranosyl-6-]oxy]ethyl]-2,5-cyclohexadien-1-one, 把 forsythenside 称为 F,是从连翘属植物...
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