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[期刊论文] 作者：XU Xiang-yang,HAN Jian-min,XU,
来源：材料热处理学报 年份：2004
The fretting wear behavior of plasma spraying CoCrW and Cr3C2-NiCr coatings were investigated. The results showed both plasma spraying coatings were inferior to...
[期刊论文] 作者：Zhen-Dong Xu,Hai-Tao Xu,Hong-B,
来源：国际肝胆胰疾病杂志（英文版） 年份：2004
BACKGROUND:?Marked hemodynamic alteration, commonly referred to as postreperfusion syndrome (PRS), often occurs after revascularization of the donor organ durin...
Ultrasonic transducer array tomography for detecting defect of metal plate based on Hilbert transfor
[期刊论文] 作者：XU Han-hui,XU Chun-guang,ZHANG,
来源：北京理工大学学报（英文版） 年份：2004
Hilbert transformation and improved ellipse localization method is applied in ultrasonic transducer array tomography to detect defect of metal plate.By combinin...
[期刊论文] 作者：AHMED W M,Xu Xu,
来源：计算机辅助绘图设计与制造（英文版） 年份：2004
The combustion(ballistic) properties of a high solid loading composite solid propellant family(Butalites) was studied experimentally by using propellant formula...
[期刊论文] 作者：Shun-Gang Xu,Jian-Ping Xu,Tai-,
来源：中国电子科技 年份：2004
A decoupling control strategy of inverter parallel system is proposed based on the equivalent output impedance of single phase voltage source SPWM (sinusoidal p...
Synthesis and Crystal Structure of 2-tert-Butyl-5-(4-tert-butylbenzylthio)-4-chloropyridazin-3(2H)-o
[期刊论文] 作者：XU Liang-zhong,YU Guan-ping,XU,
来源：高等学校化学研究（英文版） 年份：2004
The title compound,2-tert-butyl-5(4-tert-butylbenzylthio)-4-chloropyridazin-3(2H)-one, was synthesized from 1-tert-butylhydrazine, (Z)-2,3-dichloro-3-formylacry...
Mass Spectrometric Fragmentation of 1-(Benzyloxycarbonyl)amino-2-alkyl/cycloalkyl Thioacetates: a Th
[期刊论文] 作者：Shu XU,Jia Xi XU,
来源：中国化学快报（英文版） 年份：2004
The mass spectrometric fragmentation of 1-(benzyloxycarbonyl)amino-2-alkyl/cycloalkyl thioacetates has been studied with the aid of mass-analysed ion kinetic en...
[期刊论文] 作者：XU Liang-zhong,XU Zhong-jie,ZH,
来源：高等学校化学研究（英文版） 年份：2004
With dimethomorph and flumorph as the leading compounds,four novel acrylamide compounds with two types of structure were designed and synthesized by means of th...
[期刊论文] 作者：Xu Mingtao,XU Yangsheng,James,
来源：机械工程学报 年份：2004
The transformation process of an m-DOF free-floating robot from one static state to a different static state has m degrees of freedom.The proposed approach of t...
[期刊论文] 作者：Shaoyuan Xu,Wangbin Xu,Dingxin,
来源：分析、理论与应用（英文版） 年份：2004
Iterated function systems (IFS) were introduced by Hutchinson in 1981 as a natural generalization of the well-known Banach contraction principle.In 2010,D.R.Sah...
[期刊论文] 作者：XU Fang-min,XU Xiao-dong,ZHANG,
来源：中国邮电高校学报（英文版） 年份：2004
In this article, a new approach for modeling multi- input multi-output (MIMO) systems with unknown nonlinear interference is introduced. The semiparametric theo...
[期刊论文] 作者：Mingyao Xu (1), Shangjin Xu (,
来源：中国科学：数学英文版 年份：2004
The normality of symmetry property of Cayley graphs of valencies 3 and 4 on the alternating group A5 is studied. We prove that all but four such graphs are norm...
[期刊论文] 作者：Lijuan Xu,
来源：中国经济评论：英文版 年份：2004
...
[期刊论文] 作者：Xiaomei Xu,
来源：中美英语教学 年份：2004
...
[期刊论文] 作者：Xu Ke,,
来源：China Legal Science 年份：2004
回 回 产卜爹仇贱回——回 日E回。”。回祖 一回“。回干 肉果幻中 N_。NH lP7-ewwe--一”＄ MN。W;- __._——————》 砧叫]们羽 制作:陈恬’＃陈川个美食Back to yield...
[期刊论文] 作者：XU Bin-shi,
来源：中国有色金属学会会刊：英文版 年份：2004
Nano surface engineering and remanufacture engineering are introduced, and the relationship between them is set forth. It points out the superiority of nano sur...
[期刊论文] 作者：Xu Jian,,
来源：China International Studies 年份：2004
The Eighteenth Party Congress pointed out that China is still in an The an important period of strategic opportunity. Many people cast doubt on important on how...
[期刊论文] 作者：Xu Bo-Qing,
来源：合成化学 年份：2004
Oxide-supported metal catalysts, having always nano-sized structures in which the metal catalysts are prepared as highly dispersed nano-crystals (typically 1-20...
[期刊论文] 作者：Wenyan Xu,
来源：美中经济评论：英文版 年份：2004
...
[期刊论文] 作者：Chaoyang Xu,
来源：美中经济评论：英文版 年份：2004
...
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