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[期刊论文] 作者:Chun Cui Huang,Qian Wang,De Bo, 来源:中国化学快报(英文版) 年份:2004
We report a new method for detection and oxidation of adsorbed carbon monoxide (CO(ads)) generated from serine on a polycrystalline platinum ultramicroelectrode...
[期刊论文] 作者:Yan XU,Jun LU,De Qian LI, 来源:中国化学快报(英文版) 年份:2004
In the investigation of effect of KSCN on the partitioning of lysozyme in PEG2000/ammonium sulfate aqueous two-phase system, it was found that the KSCN could al...
[期刊论文] 作者:De Gao,De Gao, 来源:湿地科学 年份:2004
[期刊论文] 作者:WANG Qian,WANG Qian, 来源:海外英语 年份:2004
[期刊论文] 作者:WANG Qian,WANG Qian, 来源:海外英语 年份:2004
[期刊论文] 作者:WU De, 来源:疾病监测 年份:2004
目的 通过对12例不明原因肺炎病例流行病学分析,为进一步提高监测质量积累有益经验.方法 按照《全国不明原因肺炎病例监测方案(试行)》开展监测工作,发现的每例不明原因肺炎...
[期刊论文] 作者:Shi De, 来源:中国稻米 年份:2004
对浙江省稻区采集的水稻褐飞虱,应用稻茎浸渍法测定其对主要防治药剂的抗药性.结果表明,褐飞虱对吡虫啉仍维持高水平抗性,但抗性水平比2005年有下降,对噻嗪酮和氟虫腈仍为敏...
[期刊论文] 作者:Qian Cheng, 来源:中美英语教学 年份:2004
[期刊论文] 作者:Liu Qian, 来源:现代电信科技 年份:2004
网络规模的扩大和用户人数的增加,加大了网络运维和业务处理的复杂度,同时对公司治理水平提出了更高的要求,为此运营商加紧了信息化系统的建设.经过多年的努力各运营商的信息...
[期刊论文] 作者:DU Qian, 来源:海外英语 年份:2004
Systemic Functional Grammar gives text analysis a theoretical framework.Text analysis is useful for readers to understand the text.Under the theoretical framewo...
[期刊论文] 作者:Qian Bozhang, 来源:中国橡胶 年份:2004
On November 4, 2011, India Haldia Petrochemicals Company Limited an- nounced to invest about 2 billion Rupee (USD 44 million) to establish the butene-1 & SBR de...
[期刊论文] 作者:Meng Qian,, 来源:中外文学 年份:2004
In her autobiographical novel The Woman Warrior, Kingston created a few images of Chinese women, and deconstructed the story of Fa Mu Lan and Ts'ai Yen in order...
[期刊论文] 作者:QIAN Xiao-li, 来源:科技信息 年份:2004
Gwendolyn Brooks is one of the most significant American poets.She mainly depicts the ordinary black people and their daily lives,especially the complexity of t...
[期刊论文] 作者:QIAN Yi, 来源:科学通报 年份:2004
The holotype of Yangtzedonta Yu, 1985 and itstype species, Y. primitiva Yu, 1985, is an incomplete specimenof Xianfengella prima He et Yang, 1982. Therefore, ba...
[期刊论文] 作者:QIAN Shang-Wu, 来源:理论物理通讯(英文版) 年份:2004
This paper briefly discusses some interesting features for the external region of the spherical symmetric mass in the new theory of gravitation VGM, Le. The the...
[期刊论文] 作者:QIAN Shang-Wu, 来源:理论物理通讯(英文版) 年份:2004
Based on the new metric theory of gravitation suggested by the author of this article, it gives a possible theoretical interpretation on the famous experiment d...
[期刊论文] 作者:Qian Guogang, 来源:汽车工程 年份:2004
介绍非外接充电型HEV的能量油耗测试及数据分析结果.油耗与其主电池的充放电情况呈现很强的相关性,若某次试验的充放电净值为充电,且充电量大,则该车试验的油耗相对较高.通过...
[期刊论文] 作者:QIAN Xi-yuan, 来源:华东理工大学学报(自然科学版) 年份:2004
微阵列数据具有样本小、维度高的特点,给数据分析带来了困难.因此,在生物信息学的研究和应用中,从微阵列数据里挑选主基因(特征选取)是十分重要和有意义的.本文采用基于最优...
[期刊论文] 作者:QIAN Jia-ming, 来源:中华医学杂志(英文版) 年份:2004
Irritable bowel syndrome(IBS) is highly prevalent and can affect up to 20% of the population.1 It is a common gastrointestinal(GI) disorder associated with alte...
[期刊论文] 作者:QIAN He-sheng, 来源:东华大学学报(英文版) 年份:2004
Pyrolysis of polytrimethylene terephthalate (PTT) fiber has been investigated by pyrolysis gas chromatography-mass spectroscopy in the temperature range from 40...
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