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[期刊论文] 作者:LI Guang-Xu,LIU Chang-Song,ZHU Zhen-Gang, 来源:中国物理快报(英文版) 年份:2004
The recently proposed scaling law relating the diffusion coefficient and the excess entropy of liquid[Samanta A et al. 2004 Phys. Rev. Lett. 92 145901; Dzugutov...
[期刊论文] 作者:DAI Chang-song,WANG Dian-long, 来源:哈尔滨工业大学学报(英文版) 年份:2004
In order to increase the specific energy and specific power of a lead-acid battery, lead foam grid was prepared by electrodepositing Pb-Sn alloy on a copper foa...
[期刊论文] 作者:CHEN Chang-song,YAN Dong-huang, 来源:中南工业大学学报(英文版) 年份:2004
To study the stifilless distilbution of girder and the method to identify modal parameters of cable-stayed bridge, a simplified dynamical finite element method...
[期刊论文] 作者:李文斌,WANG Chang-song, 来源:计算机工程与设计 年份:2004
为了克服传统填充算法无法自动识别孔洞区域的不足,提出了一种基于边界信息的孔洞填充算法.利用边界跟踪得到内外边界的几何位置信息,进而确定孔洞边界,然后利用孔洞边界进行...
[期刊论文] 作者:Meng Chen,Wen-le Ao,Chang-song, 来源:矿物冶金与材料学报 年份:2004
ion of Li for LiNi0.8Al0.2-xTixO2 cathode materials are 0.1,700℃, 20 h, and 0.05, respectively. Ti doping facilitates the formation of the α-NaFeO2layered str...
[期刊论文] 作者:GONG Xian-feng,WANG Chang-song,CHEN Sheng-ping,LI Jia-fang, 来源:城市道桥与防洪 年份:2004
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:温鹏宇,MEI Chang-song,刘红星,YANG We, 来源:石油学报(石油加工) 年份:2004
采用IR、TG、低温N2-吸附等手段对用于甲醇制丙烯(MTP)反应的高硅小品粒ZSM-5催化剂的结焦和失活过程进行研究.结果表明,ZSM-5催化剂具有良好的水热稳定性;分子筛孔道中的可...
[期刊论文] 作者:周小军,LIN Chang-song,李三忠,PENG Li, 来源:西南石油大学学报 年份:2004
以塔中地区为例,通过对其多个不整合界面的剖面和平面特征的综合分析,阐明不整合的组合样式和分布特征,探讨了其构造演化规律:经过多次构造运动叠加形成的叠合盆地,发育多个...
[期刊论文] 作者:Xian Liu,LIU An, 来源:光通信技术 年份:2004
Provisioning of the WDM optical networks has been a challenge problem because it involves both the physical topology and the logical topology. In addition, the...
[期刊论文] 作者:LIU Yue,WU Wei,LIU Liu,LIU Min, 来源:钢铁研究学报(英文版) 年份:2004
When titanium element appears in bearing steel, it is very easy to create titanium nitride inclusion, which reduces the fatigue life of bearing steel. Based on...
[期刊论文] 作者:LIU Liang,LIU Zhi-xiong,LIU Yu, 来源:中华医学杂志(英文版) 年份:2004
Background Pituitary adenomas are common intracranial tumors, with a rising incidence in China. Excision is a mainstay therapy for this disease, and is often ca...
[期刊论文] 作者:LIU Yuyan,Liu Xiaoyong,Liu Hon, 来源:中国科学B辑 年份:2004
Several key problems involved in the analyses of spectra ofasymmetric top molecules, i.e., the effective Hamiltonian, the representation and basis vector, ident...
[期刊论文] 作者:LIU Xin-kuan,LIU Zi-li,LIU Pin, 来源:中国有色金属学报(英文版) 年份:2004
The physical characteristics and microstructure of the fluoride film formed during activation were investigated using SEM, XPS and SAM, and its stability in ele...
[期刊论文] 作者:LIU Zhong,LIU Ying,LIU XiangFe, 来源:中国科学E辑 年份:2004
The optimization design of the parameters, such as the groove depth, groove number, ratio of the groove width to the land width, and spiral angle of a new kind...
[期刊论文] 作者:LIU Yan,Liu Zhilin,LIU Weidong, 来源:自然科学进展 年份:2004
Using the empirical electron theory of solids and molecules (EET), the phase structure factors, nA and nB, of the carbon-containing structural units with mass f...
[期刊论文] 作者:LIU Ying-tao,LIU Hong,LIU Yu-h, 来源:高等学校化学研究(英文版) 年份:2004
We proposed a modified dissipative particle dynamics simulation model by which one can effectively avoid the bond-crossing problem, and investigated the effect...
[期刊论文] 作者:Rui Liu,Yisheng Liu, 来源:中国经济评论:英文版 年份:2004
[期刊论文] 作者:LIU Xiao-ming,LIU Yuan-an, 来源:中国邮电高校学报 年份:2004
[期刊论文] 作者:Liu Xiaosong,Liu Taishun, 来源:数学物理学报 年份:2004
In this article, the authors obtain an inequality of homogeneous expansion for f, where f is a quasi-convex mapping (including quasi-convex mapping of type A an...
[期刊论文] 作者:LIU Ze-lin,LIU Ze-lin, 来源:血栓与止血学 年份:2004
The importance of the prevention of venous thromboembolismVein thrombosis (venous thrombosis) constitute the blood-tying embolism (venous thromboembolism,VTE)di...
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