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[期刊论文] 作者:LI Qiugen,LIU Shuwen,HAN Baofu,
来源:中国科学D辑(英文版) 年份:2004
Metapelites from the Mesoproterozoic Xingxingxia group in the Eastern Segment of the Central Tianshan, Northwestern China, were analyzed for major and trace ele...
[期刊论文] 作者:Cao Maosen,Pan Lixia,Han Yi,
来源:南京航空航天大学学报(英文版) 年份:2004
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[期刊论文] 作者:FU Jie,Zhang Shulian,Han Yanme,
来源:中国激光 年份:2004
The mode competition is significant in laser physics and applications. A priority frequency will suppress, in competition, a potential frequency within gain pro...
Synthesis and Herbicidal Activity of 5-Heterocycloxy-3-substituted-1-(3-trifluoromethyl)phenyl-1H-py
[期刊论文] 作者:XU Han,HU Xu-hong,ZOU Xiao-mao,
来源:高等学校化学研究(英文版) 年份:2004
The authors synthesized a series of novel 5-heterocycloxy-3-substituted-1-(3-trifluoromethyl)phenyl-1H- pyrazole derivatives.Herbicidal activities of the two in...
Preparation technology and anti-corrosion performances of black ceramic coatings formed by micro-arc
[期刊论文] 作者:CHEN Ling,HAN Jing,YU Shengxue,
来源:稀有金属 年份:2004
In order to prepare ornamental and anti-corrosive coating on aluminum alloys, preparation technology of black micro-arc ceramic coatings on Al alloys in silicat...
[期刊论文] 作者:HU Gong-zheng,HU Han,LIU Bao-g,
来源:农业科学学报(英文版) 年份:2004
Two Klebsiella pneumoniae isolates (Kpc1 and Kpc2) were obtained from liver samples of seven dead chickens and identified with Vitek-32 automated identification...
[期刊论文] 作者:LIMing,HAN Xueshan,YANG Ming,G,
来源:中国电机工程学报 年份:2004
The appropriate maintenance time for the single equipment can be found easily and efficiently under the background of condition-based maintenance. However, from...
Correlation between Low Tube Voltage in Dual Source CT Coronary Artery Imaging with Image Quality an
[期刊论文] 作者:Zi-qiao LEI,Ping HAN,Hai-bo XU,
来源:华中科技大学学报(医学英德文版) 年份:2004
...
[期刊论文] 作者:Minfang Han,Lijun Huo,Botao Li,
来源:北京科技大学学报(英文版) 年份:2004
YSZ (yttria stabilized zirconia) electrolyte properties made from different sizes of nano powders were investigated. As a result, the sample marked KD with the...
[期刊论文] 作者:HAN Hua,CAO Zhi-qiang,HU Yi-fa,
来源:东华大学学报(英文版) 年份:2004
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[期刊论文] 作者:Dou Xi-Ying,Han Li-Guo,Wang En,
来源:应用地球物理(英文版) 年份:2004
Eigenstructure-based coherence attributes are efficient and mature techniques for large-scale fracture detection. However, in horizontally bedded and continuous...
[期刊论文] 作者:Wei Wang,Hongjun Han,Min Yuan,,
来源:环境科学学报(英文版) 年份:2004
Coal gasification effluent is a typical refractory industrial wastewater with a very poor anaerobic biodegradability due to its toxicity. Methanol was introduce...
[期刊论文] 作者:Han Zhiyong,Zhang Maocai,Gao X,
来源:自然科学进展 年份:2004
Effect of heat treatment on magnetostrictive properties and order-disorder transition of 〈110〉-oriented polycrystal Fe83Ga17 alloys is investigated. It is fou...
[期刊论文] 作者:LI Shaoxin,HUA Ben,HAN Guangze,
来源:自然科学进展(英文版) 年份:2004
The origin, existence and evolution of life on the earth depend on the negative entropy flow in the terrestrial system (TS). In this paper, we investigate the m...
The Effect of Plastic-Covered Ridge and Furrow Planting on the Grain Filling and Hormonal Changes of
[期刊论文] 作者:LIU Yang,HAN Juan,WEN Xiao-xia,
来源:农业科学学报(英文版) 年份:2004
Although plastic-covered ridge and furrow planting (RF) has been reported to produce substantial increases in the grain weight of winter wheat, the underlying m...
Interrupted aortic arch diagnosed by ECG-gated multi-slice computed tomography angiography: a case r
[期刊论文] 作者:ZHOU Yang-yang,HAN Ping,FENG G,
来源:中华医学杂志 年份:2004
Interrupted aortic arch (IAA) is a rare congenital cardiovascular disease with major intracardiac defects and always with multisystem non-cardiac malformations....
Grafting, metham sodium, soil solarization and virtually impermeable films as alternative technologi
[期刊论文] 作者:Han Xuemei,Cao Zhiping,Chen Yu,
来源:生态经济(英文版) 年份:2004
In the frame of the Sino-ltalian Cooperation Program for Environmental Protection,jointly launched in the year 2000 by the Italian Ministry for Environment and...
[期刊论文] 作者:GAO Han,JIA Xu-dong,DUAN Hai-f,
来源:高等学校化学研究(英文版) 年份:2004
Fluoroboric acid adsorbed on silica-gel(HBF4.SiO2) has been found to be an extremely efficient and recyclable catalyst for the preparation ofβ-enaminones and...
Bonding strength in carbon steel sandwich panels under condition of diffusion-rolling with small red
[期刊论文] 作者:LIU Jing,HAN Jing-tao,FU Ding-,
来源:中南工业大学学报(英文版) 年份:2004
One of the key problems by diffusion-rolling bonding with small reduction for carbon steel plates is the bonding assistant coat. A bonding assistant coat used b...
[期刊论文] 作者:Kaifeng ZHANG,Wenbo HAN,Wei WU,
来源:材料科学技术学报 年份:2004
The research on numerical simulation for combinative process of SPF/DB is carried out in this paper. The contacting problem of sheets is analyzed by using the p...
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