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[期刊论文] 作者:SU Bin,SHAO Yuanhua, 来源:科学通报 年份:2004
The transfer of sodium and potassium ions facilitated by dibenzo-15-crown-5 (DB15C5) has been studied at the micro-water/1,2-dichloroethane (water/DCE) interfac...
[期刊论文] 作者:Liu Yuanhua,Niu Xinliang,Wang, 来源:电子科学学刊(英文版) 年份:2004
A new method for constructing Quasi-Cyclic (QC) Low-Density Parity-Check (LDPC) codes based on Euclidean Geometry (EG) is presented. The proposed method results...
[期刊论文] 作者:Huang Xiaodong,Zhou Yuanhua,Zh, 来源:系统工程与电子技术(英文版) 年份:2004
Multiplicative multifractal process could well model video traffic. The multiplier distributions in the multiplicative multifractal model for video traffic are...
[期刊论文] 作者:Haiwei Liu,Yuanhua Dong,Haiyun, 来源:环境科学学报(英文版) 年份:2004
The adsorption behaviors of ammonium ions from aqueous solution by a novel bioadsorbent,the Boston ivy (Parthenocissus tricuspidata) leaf powder (BPTL) were inv...
[期刊论文] 作者:QIAO Ye, 来源:资源开发与市场 年份:2004
成都市在大力推进城乡一体化、建设社会主义新农村方面做了积极的探索,取得了成就和经验.在调查研究的基础上,概述了成都市推进城乡一体化的主要做法,探讨了它对我国城乡统筹...
[期刊论文] 作者:Qiao Guoqiang, 来源:英美文学研究论丛 年份:2004
美国犹太小说中有两种基本的人物类型.从他们的身上,既传达出丰富的犹太文化底蕴,又表达了犹太人生存的基本理念.大致说来,这两种人物类型为“傻瓜”型的人物和受害者型的人...
[期刊论文] 作者:Yu-liang QIAO, 来源:测试科学与仪器 年份:2004
With rapid development of remote sensing technology,the resolution of remote sensing images is increasingly improved;then people can extract more useful data an...
[期刊论文] 作者:QIAO Xiang-xin, 来源:沈阳理工大学学报 年份:2004
为了建立高速弹丸入水弹道的计算模型,利用数字式高速摄影机记录了普通制式枪弹和球形弹丸入水的水中弹道和空泡形状.实验结果表明,普通制式枪弹的水中弹道稳定性没有球形弹...
[期刊论文] 作者:QIAO Wen-qiang, 来源:高等学校化学研究(英文版) 年份:2004
A new series of near infrared(NIR)electrochromic anthraquinone imides containing a triphenylamine moiety as an electron donor was synthesized and their electroc...
[期刊论文] 作者:Qiao Huijie, 来源:数学物理学报(英文版) 年份:2004
In this article,homeomorphism flows for non-Lipschitz stochastic differential equations driven by Lévy processes are studied....
[期刊论文] 作者:ZHANG Qiao, 来源:海外英语 年份:2004
This essay is a research report,which is based on results of grammatical error analysis and interviews with linguistic teachers.These researches are conducted i...
[期刊论文] 作者:Qiao Ming, 来源:半导体学报 年份:2004
针对高压应用领域,开发了一种基于薄外延技术的高压BCD兼容工艺,实现了900V高压双RESURF LDMOS与低压CMOS,BJT器件的单片集成.与传统厚外延技术相比,工艺中n型外延层的厚度减...
[期刊论文] 作者:Xiao-chun QIAO, 来源:城市道桥与防洪 年份:2004
Objective To understand the characteristics of induced abortion in China in the 1990s,and to find out the influential factors.Methods The overall number of indu...
[期刊论文] 作者:Kevin Qiao, 来源:上海商业 年份:2004
These days, with Chinese firms facing increased competi-tion both from the firms based in Hong Kong, Taiwan andMacao and now fortune 500 firms, they need to shi...
[期刊论文] 作者:Man-Li Qiao, 来源:中华脑血管病杂志(电子版) 年份:2004
他汀类药物能够明显降低卒中的发病风险,其作用机制除调节血脂之外,更重要的是多重血管保护作用.在严格掌握剂量、适应证、禁忌证,并且在必要时定期随访和监测的情况下,他汀...
[期刊论文] 作者:ZI Wei,SU Cunping,LIN Yuanhua,, 来源:稀有金属(英文版) 年份:2004
Tetragonal ZrO-3 mol% YO (3Y-TZP) coated with CePOwas synthesized by a co-precipitation method and the effects of CePO content and sintering temperature on its...
[期刊论文] 作者:Yuanhua Shao,Guo Wei,Ling Wang, 来源:植物学报(英文版) 年份:2004
BURP domain-containing proteins have a conserved structure and are found extensively in plants.The functions of the proteins in this family are diverse,but rema...
[期刊论文] 作者:QI Yuanhua,GUAN Daren,LIU Chen, 来源:中国科学B辑(英文版) 年份:2004
The density functional theory (DFT) combining with the non-equilibrium Green functions (NEGF) method is applied to the study of the electronic transport propert...
[期刊论文] 作者:Zhu Hongjun,Lin Yuanhua,Zeng D, 来源:石油科学(英文版) 年份:2004
Sustained casing pressure (SCP) in gas wells brings a serious threat to worker safety and environmental protection.According to geological conditions,wellbore s...
[期刊论文] 作者:Qiao Xuan,J.Koreleski, 来源:饲料与畜牧 年份:2004
酒糟及可溶物(DDGS)是干法制酒精的一种副产品.在发酵过程中,谷物中的淀粉被转化为酒精和CO2,DDGS中的剩余营养素浓缩2~3倍.生物燃料的增加导致大量DDGS进入饲料原料市场,家禽...
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