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[期刊论文] 作者:Yao Dong HUANG Xiao Jie ZHANG,
来源:中国化学快报:英文版 年份:2003
A convenient and large-scale preparation of rctinoic acid 1 from β-ionone in five steps with 38% overall yield is described. The key steps are the epoxidizatio...
Physico-Chemical Properties and Laboratory Hyperspectral Reflectance of Coastal Saline Soil in Shang
[期刊论文] 作者:Shi Zhou,Huang Mingxiang,LI YAN,
来源:城市道桥与防洪 年份:2003
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:Cui Changcai,Che Rensheng,YE DONG,Huang Qingcheng,
来源:机械工程学报(英文版) 年份:2003
A genetic algorithm (GA)-based method is proposed to solve the nonlinear optimization problem of minimum zone cylindricity evaluation.First, the background of t...
[期刊论文] 作者:Dong Gray,
来源:电子设计应用 年份:2003
利用点到多点架构的宽带固定无线系统采用微波和毫米波频段.本文分析了TDD与FDD应用在该系统中的差异,讨论了选择TDD而非FDD的动机,也论述了FDD赞同者所持的观点....
[期刊论文] 作者:DONG YUNHU,
来源:人权(英文版) 年份:2003
The U.S.State Department published on June 24,2003 a report entitled Supporting Human Rights and Democracy:The U.S.Record 2002-2003.The report for the first tim...
Climate Evolution Recorded by Organic Carbon Stable Isotope since 5 kaB. P. in Poyang Lake Area, Chi
[期刊论文] 作者:Peng Hongxia,Li ChangAn,Shi Chaoyi,Yang Chao,Huang Changsheng,
来源:黑龙江科技信息 年份:2003
本文通过对荣华二采区10...
Modulation of GdCl3 and Angelica Sinensis polysaccharides on differentially expressed genes in liver
[期刊论文] 作者:Hong Ding,Gang-Gang Shi,Xin Yu,Jie-Ping Yu,Jie-An Huang,
来源:城市道桥与防洪 年份:2003
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:SHI Yaolin,
来源:黑龙江科技学院学报 年份:2003
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:SHI Xue-min,
来源:针灸推拿医学(英文版) 年份:2003
Through summarizing clinical and experimental researches on brain-activating and orifice-opening acupuncture method and the clinical observation of the 9 005 p...
[期刊论文] 作者:Zhao-Xing Shi,Heng-Liang Wang,Kun Hu,Er-Ling Feng,Xiao Yao,Guo-Fu Su,Pei-Tang Huang,Liu-Yu Huang,
来源:城市道桥与防洪 年份:2003
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:Huan Huang,
来源:中国经济评论:英文版 年份:2003
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[期刊论文] 作者:Michael huang,,
来源:电子产品世界 年份:2003
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[期刊论文] 作者:Zongguo Huang,
来源:海洋学报:英文版 年份:2003
From 1980 to 1998, biofouling communities in Hong Kong waters, the Zhujiang RiverEstuary and the Mirs Bay were studied and a total of 610 samples. The samples w...
[期刊论文] 作者:HUANG Qin-feng,
来源:针灸推拿医学(英文版) 年份:2003
Related to treatment of senile dementia, 53 articles conformed the statistical demand were analyzed, finding commonly used methods are acupuncture, moxibustion,...
[期刊论文] 作者:Huang Hu,
来源:水动力学研究与进展B辑 年份:2003
To account for effects of nonlinearty on the wave-propagation characteristics, by using Green’s second identity a nonlinear consistent equation for water waves...
[期刊论文] 作者:Si-ming Huang,
来源:计算数学(英文版) 年份:2003
In this paper we introduce a primal-dual potential reduction algorithm for positivesemi-definite programming. Using the symetric preserving scalings for both pr...
[期刊论文] 作者:Zhongyi Huang,
来源:计算数学(英文版) 年份:2003
In this paper, a new high accuracy numerical method for the thin-film problems ofmicron and submicron size ferromagnetic elements is proposed. For the computati...
[期刊论文] 作者:CUIZhengying WANGQuanming DONG,
来源:核工业西南物理研究院年报:英文版 年份:2003
Impurity, which is induced by the interaction between plasma and the first wall such as limiter, is one of the key issues impacted the quality of tokamak plasma...
[会议论文] 作者:Gwo Dong Chen,
来源:第七届全球华人计算机教育应用大会 年份:2003
如果将计算机与网络视为一个新形式的媒体与沟通渠道来看信息技术对学习的影响,其实在过去30年曾有过许多次媒体与沟通渠道的变革,如收音机、电话、电视电影、现场直播、与以计......
Experimental study on the feasibility and safety of radiofrequency ablation for secondary splenomage
[期刊论文] 作者:Quan-Da Liu,Kuan-Sheng Ma,Zhen-Ping He,Jun Ding,Xue-Quan Huang,Jia-Hong Dong,
来源:城市道桥与防洪 年份:2003
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...
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