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[期刊论文] 作者:SHIWen,WANGJun-Li,WANGZhen,WAN,
来源:材料热处理学报 年份:2004
With the rapid development of the automobile industry in China, there is an ever-increasing demand for long-life cold working dies used for punching automobile...
[期刊论文] 作者:ZHULiu,LINGGuo-ping,LIJian,WAN,
来源:材料热处理学报 年份:2004
By electroless chemical deposition process, a layer of metal cobalt film was coated on the surface of nano-ceramic powders of Al203 and TiC. The mixture of the...
[期刊论文] 作者:Jieqiu Wan,Tao Xu,
来源:中国经济评论:英文版 年份:2004
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[期刊论文] 作者:卞海浪,WAN Xing-xin,
来源:微计算机信息 年份:2004
绣花机控制系统作为绣花机最核心的部分,是提高性能和降低成本的关键.本文按照嵌入式系统的开发过程,首先研究了绣花机控制系统的硬件框架,详细设计了电源电路、复位电路、存...
[期刊论文] 作者:WU Wei,WAN Zhaoxun,
来源:天津大学学报(英文版) 年份:2004
Let R be a ting, a,b∈ R, (D, α) and (G,β) be two generalized derivations of R.It is proved that if aD(x) = G(x)b for all x∈ R, then one of the following pos...
[期刊论文] 作者:Xiao-Jun Wan,Yu-Xin Peng,
来源:计算机科学技术学报(英文版) 年份:2004
Document similarity search is to find documents similar to a given query document and return a ranked list of similar documents to users, which is widely used i...
[期刊论文] 作者:WAN Jian-chun,姜波,
来源:食品科技 年份:2004
测定β-谷甾醇和豆甾醇在环己酮中的溶解度,利用β-谷甾醇和豆甾醇在环己酮中的溶解度随温度变化的差异,分别用重结晶法提纯β-谷甾醇和豆甾醇,并对豆甾醇的结晶条件(料液比...
Ultrasonic inspection for circumferential butt joint of austenitic stainless steel with carbon steel
[期刊论文] 作者:Wan Shengyun,Xiong Lasen,
来源:中国焊接 年份:2004
Tthe practical application of ultrasonic wave inspection in welded joint by austenitic stainless steel with carbon steel is presented. It is shown from the expe...
[期刊论文] 作者:Hong WAN,HIROSHI ISHIHARA,
来源:生物医学与环境科学(英文版) 年份:2004
To explore JunB gene expression in spleen cells of mice after the whole body irradiation as well as in normal hematopoietic and leukemia cells in the primary cu...
[期刊论文] 作者:Xiao-Peng Wan,Fei-Xiang Zhang,,
来源:电子科技学刊 年份:2004
Abstract?Today, along with the prevalent use of portable equipment, wireless, and other battery powered systems, the demand for amplifiers with a high gain-band...
[期刊论文] 作者:Hui Wan,Marcel Dupasquier,
来源:中国免疫学杂志(英文版) 年份:2004
Dendritic cells (DC) are crucial cells of the immune system, and bridged the essential connection between innate and adaptive immunity. They reside in the perip...
Fast Fourier Transform Approximation of Foreign Currency Option Pricing Based on Exponential L vy Mo
[期刊论文] 作者:CHEN Xu,WAN Jian-ping,
来源:西南交通大学学报(英文版) 年份:2004
To study the approximation of foreign currency option prices when the underlying assetsprice dynamics are described by exponential Lévy processes, the convolut...
[期刊论文] 作者:GAO Jianying,JIANG Wan,
来源:中国耐火材料(英文版) 年份:2004
Incidence of defects in MoSi2 rods prepared by continuous extrusion is dependent on the viscosity of binder.Generally, low viscosity results in surface defects...
A Preliminary Study on Mechanisms of Well Water Temperature Responses Based on the Modes of Stress L
[期刊论文] 作者:Chen Daqing,Wan Yongfang,
来源:中国地震研究:英文版 年份:2004
Based on the studies of the predecessors, and contrasting the modes of stress loading with water level and water temperature response characteristics of a well-...
[期刊论文] 作者:Xiu-Feng Wan,DONG Xu,
来源:计算机科学技术学报(英文版) 年份:2004
A new method for intrinsic terminator prediction based on Rnall, an RNA local secondary structure prediction algorithm developed recently, and two U-tail score...
[期刊论文] 作者:TIAN Kaiming,Wan Li,
来源:中国地质大学学报 年份:2004
In order to verify the flow interference at the fracture intersections, a group of hydraulic simulations of crossing flow was carried out. The manifold interfer...
[期刊论文] 作者:Wan Yingxin,Liu Jianjun,
来源:稀土学报(英文版) 年份:2004
For a better understanding the adsorption of rare earth elements (REEs) on minerals and its controlling factors, adsorption experiments were performed with kaol...
VERIFICATION OF SMOM AND QMOM POPULATION BALANCE MODELING IN CFD CODE USING ANALYTICAL SOLUTIONS FOR
[期刊论文] 作者:Bin Wan,Terry A.Ring,
来源:中国颗粒学报 年份:2004
For many processes of industrial significance, due to the strong coupling between particle interactions and fluid dynamics, the population balance must be solve...
[期刊论文] 作者:Zifei SHEN,Songqiang WAN,
来源:数学年刊B辑(英文版) 年份:2004
The authors study the existence of nontrivial solutions to p-Laplacian variational inclusion systems{-△pu + |u|p-2 u ∈ (a)1F(u, v), in RN, -△pv + |v|P-2v ∈ (a...
[期刊论文] 作者:Wan Lili,Tang Chunlei,
来源:数学物理学报(英文版) 年份:2004
The existence of solutions is obtained for a class of the non-periodic Schr(ǒ)dinger equation -△u + V(x)u =f(x,u),x ∈ RN,by the generalized mountain pass the...
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