搜索筛选:
搜索耗时2.3473秒,为你在为你在102,285,761篇论文里面共找到 1,000 篇相符的论文内容
发布年度:
[期刊论文] 作者：Ling ZHANG,Bo Zhang,
来源：计算机科学技术学报（英文版） 年份：2004
In this paper, we present a quotient space approximation model of multiresolution signal analysis and discuss the properties and characteristics of the model. T...
Determination of fluorinated quinolone antibacterials by ion chromatography with fluorescence detect
[期刊论文] 作者：ZHANG Yan-zhen,ZHANG Zheng-yi,,
来源：浙江大学学报B（英文版） 年份：2004
For preparing fluorinated quinolone antibiotic medicine locally used in stomatology, simultaneous determination of norfloxacin, ciprofloxacin, and enoxacin was...
[期刊论文] 作者：ZHANG Jian-hua,ZHANG Ping,
来源：中国邮电高校学报 年份：2004
In this paper the Inter-Channel-Interference (ICI) caused by Doppler spread is analyzed in the discrete form for an Orthogonal Frequency Division Multiplexing (...
[期刊论文] 作者：ZHANG Ming-ze,ZHANG Yong-fa,
来源：北京理工大学学报（英文版） 年份：2004
On the basis of analyzing the system constitution of tracked vehicle semi-active suspension, which consists of electrorheological (ER) damper and shape memory a...
Evaluation of organ distribution of microcystins in the freshwater phytoplanktivorous fish Hypophtha
[期刊论文] 作者：ZHANG Hang-jun,ZHANG Jian-ying,
来源：浙江大学学报B（英文版） 年份：2004
To evaluate the public health risk of exposure to microcystins in fish food in China, the distribution pattern of microcystin-LR and microcystin-RR in various o...
[期刊论文] 作者：ZHANG Zhi-liang,ZHANG Yuan-min,
来源：东华大学学报（英文版） 年份：2004
More and more novel nature fibers are used in textiles. The natural fibers include banana fiber, pineapple fiber and bamboo fiber etc. In this paper, as a kind...
[期刊论文] 作者：ZHANG Hua,ZHANG Gan-lin,
来源：土壤圈 年份：2004
Soil samples were collected from different rubber fields in twenty-five plots selected randomly in the Experimental Farm of the Chinese Academy of Tropical Agri...
[期刊论文] 作者：ZHANG Wanguang,ZHANG Huilan,
来源：华中科技大学学报（医学英德文版） 年份：2004
In order to construct plasmid of hypoxia-inducible factor-lalpha (HIF-1α), and transfect into human lung cancer cells A549, the change in sensitivity of lung c...
[期刊论文] 作者：ZHANG Jin-shan,ZHANG Zhao-guan,
来源：中国有色金属学报（英文版） 年份：2004
In view of high strength and poor impact toughness of the high-zinc magnesium alloys, the method of micro-alloying was adopted to improve the impact-toughness o...
[期刊论文] 作者：Ping ZHANG,Zhi-fei ZHANG,
来源：中国科学A辑（英文版） 年份：2004
In this article, we first present an equivalent formulation of the free boundary problem to 3-D incompressible Euler equations, then we announce our local wellp...
[期刊论文] 作者：ZHANG Qian-qing,ZHANG Zhong-mi,
来源：中南大学学报（英文版） 年份：2004
...
[期刊论文] 作者：Zhang Chengwen,Zhang Zhongzhao,
来源：系统工程与电子技术（英文版） 年份：2004
To minimize the overall transmit power while maintaining a constant data rate and target BER,a downlink adaptive resource allocation algorithm with jointing the...
Fluorescence Spectra and Luminescent Mechanism of Vitamin b Fmily Based on Solid Powder Direct Illum
[期刊论文] 作者：Chun-yan ZHANG,Wei-gang ZHANG,,
来源：测试科学与仪器 年份：2004
The simple approach to acquire the fluorescence spectra of vitamin b1, b2 and b6 is proposed by direct illumination on solid pow-der sample. The experimentally...
[期刊论文] 作者：Zhang Jun,Zhang Zonghua,
来源：稀土学报（英文版） 年份：2004
Minor addition of Sc to aluminum results in the rapid precipitation of homogeneously distributed Al3Sc dispersoids. The presence of Al3Sc dispersoids is more ef...
Sampled-data Consensus of Multi-agent Systems with General Linear Dynamics Based on a Continuous-tim
[期刊论文] 作者：ZHANG Xie-Yan,ZHANG Jing,
来源：自动化学报 年份：2004
This paper discusses the sampled-data consensus problem of multi-agent systems with general linear dynamics and time-varying sampling intervals. To investigate...
Economic factors affecting the development of the middle reaches of the Yangtze River city group ana
[期刊论文] 作者：Zhang Hailiang,Zhang Hailiang,
来源：商情 年份：2004
...
[期刊论文] 作者：Zhang Qingcheng,Zhang Yongzhen,
来源：数学物理学报 年份：2004
Let F be a field and char F=p>3.In this paper the derivation algebras of Lie superalgebras W and S of Cartan-type over F are determined by the calculating metho...
[期刊论文] 作者：ZHANG Chun-Gang,ZHANG Han-Hui,,
来源：结构化学 年份：2004
A novel zinc(Ⅱ) metal phosphonate compound [Zn(phen)(m-OOCC6H4PO3H)] 1(phen=phenanthroline) has been synthesized under hydrothermal conditions.Single-crystal X...
[期刊论文] 作者：ZHANG Long-yu,ZHANG Gai-sheng,,
来源：农业科学学报（英文版） 年份：2004
To further research the regulatory network of pyruvate dehydrogenase kinase (designated as TaPDK) in physiological male-sterility (PHYMS) of wheat induced by ch...
[期刊论文] 作者：ZHANG Yun-ting,ZHANG Chun-yan,,
来源：中华医学杂志（英文版） 年份：2004
Background It is known that the brain structure changes with normal aging. The objective of this study was to quantify the anisotropy and average diffusion coef...
相关搜索：
