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[期刊论文] 作者：XU Jing,
来源：海外英语 年份：2004
The euphemism is a phenomenon of language variation with different language varieties.And this phenomenon is closely related with social context.Register,as a c...
[期刊论文] 作者：XU Jiyao,
来源：中国科学E辑（英文版） 年份：2004
A time-dependent two-dimensional photochemical-dynamical coupling gravity wave model of sodium layer is developed, which combines the sodium photochemical theor...
[期刊论文] 作者：XU Qiang,
来源：理论物理通讯 年份：2004
A simple way to explain quantum behavior of supersymmetric non-isotropic traps is proposed in the framework of sermiunitary formulation of supersymmetric quantu...
Preparation and Characterization of Nanotitanium Dioxide Coating Film Doped with Fe3+ Ions on Porous
[期刊论文] 作者：Kejing Xu,
来源：天然气化学 年份：2004
The nanotitanium dioxide (TiO2) photocatalytic and porous ceramic filtering technique is one of the advanced methods to effectively treat organic wastewater. Th...
[期刊论文] 作者：XU Jing-bo,
来源：东华大学学报（英文版） 年份：2004
Symbolic analysis has many applications in the design of analog circuits. Existing approaches rely on two forms of symbolic-expression representation: expanded...
[期刊论文] 作者：Zhi-qiang XU,
来源：中国科学A辑（英文版） 年份：2004
In this paper, an explicit formulation for multivariate truncated power functions of degree one is given firstly. Based on multivariate truncated power function...
[期刊论文] 作者：XU Ai-guo,
来源：理论物理通讯 年份：2004
We investigate the scattering process of impulse in vertical granular chain with light impurities. When the perturbation is weak, the quantities describing the...
[期刊论文] 作者：Qin Xu,
来源：大气科学进展 年份：2004
In the cost function of three- or four-dimensional variational data assimilation, each term is weighted by the inverse of its associated error covariance matrix...
[期刊论文] 作者：Jing XU,
来源：中国科学A辑（英文版） 年份：2004
In this paper we give a classification of the orientable regular embeddings of Qn for n = 2m with m odd. Actually we prove that the known examples given by Kwon...
Nitric oxide:A potential key point of the signaling network leading to plant secondary metabolite bi
[期刊论文] 作者：Xu Maojun,
来源：自然科学进展（英文版） 年份：2004
The endogenous signaling network of plants plays important roles in mediating the exogenous factor-induced biosynthesis of secondary metabolites.Nitric oxide (N...
[期刊论文] 作者：Wang Xu,
来源：固体力学学报（英文版） 年份：2004
This investigation presents the Green functions for a decagonal quasicrystalline material with a parabolic boundary subject to a line force and a line dislocati...
[期刊论文] 作者：Jing-shi XU,
来源：中国科学A辑（英文版） 年份：2004
The boundedness in Lebesgue spaces for commutators generated by multilinear singular integrals and RBMO(μ) functions of Tolsa with non-doubling measures is obt...
[期刊论文] 作者：Yong-jia XU,
来源：中国科学A辑（英文版） 年份：2004
In this paper, the stability properties, the endpoint behavior and the invertible relations of Cauchy-type singular integral operators over an open curve are di...
[期刊论文] 作者：XU Yunge,
来源：中国科学A辑 年份：2004
Given a finite dimensional special biserial algebra A with normed basis we obtain the dimension formulae of the first Hochschild homology groups of A and the ve...
[期刊论文] 作者：XU Tingdong,
来源：自然科学进展（英文版） 年份：2004
This paper is a summary of the research progress made by the author in the study of non-equilibrium grain-boundary segregation and intergranular embrittlement d...
Photophysical properties of a new ternary europium complex with 2-thenoyltrifluoroacetone and 5-nitr
[期刊论文] 作者：XU Cunjin,
来源：稀土学报（英文版） 年份：2004
A ligand,5-nitro-1,10-phenanthroline(phenNO2),was synthesized.Its Eu(Ⅲ) complex with 2-thenoyltrifluoroacetone(HTTA) was prepared and characterized by elementa...
[期刊论文] 作者：XU Yigang,
来源：中国科学D辑（英文版） 年份：2004
The distribution of trace elements in the upper mantle has been discussed on the basis of the trace element abundances in bulk rocks and constituent minerals of...
[期刊论文] 作者：XU Fu-qiang,
来源：浙江大学学报A（英文版） 年份：2004
The author applied extended BCF/BCFW rules with fermions to a set of simple electroweak processes in colliders. In such processes, there are two electroweak cha...
Deformation Localization and Shear Fracture of a Rapidly Solidified Al-Fe-V-Si Alloy at Elevated Tem
[期刊论文] 作者：Yongbo XU,
来源：材料科学技术学报（英文版） 年份：2004
The tensile and fatigue behavior of a dispersoid strengthened, powder metallurgy Al-Fe-V-Si alloy at ambient and elevated temperatures was investigated. The res...
[期刊论文] 作者：Zeshui Xu,
来源：系统工程与电子技术 年份：2004
Group decision making problems are investigated with uncertain multiplicative linguistic preference relations.An unbalanced multiplicative linguistic label set...
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