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[期刊论文] 作者：LI Yan,
来源：高等学校化学研究：英文版 年份：2001
Two potential chiral auxiliaries, N-(E)-enoyl(-)-bornane-10,2-sultams, were synthesized from (-)-bornane-10,2-sultams. The molecular crystal structures of the t...
[期刊论文] 作者：LI Min,
来源：高等学校化学研究：英文版 年份：2001
The orientational order of two liquid crystals , namely, 6-［4-(4-nitrophenylazo)phenyloxy］ hexyl diethanolamines(C6) and 10-1-bromo［4-(nitrophenylazo)phenyloxy］ alk...
[期刊论文] 作者：Hui-Yin Li,
来源：高等学校化学研究：英文版 年份：2001
This presentation will be focus on Practical large scale syntheses of lead compounds and drug candidates from three major therapeutic areas from DuPont Pharmace...
[期刊论文] 作者：LI DeRun,
来源：高等学校化学研究：英文版 年份：2001
The natural products containing isodaucane skeleton 1 belonged to a rare kind of sesqiterpenes.1 In recent years, investigation on this kind sesquiterpenes have...
[期刊论文] 作者：Li源,
来源：中国工商 年份：1999
在人类即将进入21世纪之际，为迎接新时代的挑战，美国企业兼并热潮方兴未艾，兼并金额连年突破纪录。自第二次世界大战后的50多年仅，美国经历了两次大的企业兼并浪潮：第一次是80年代......
[期刊论文] 作者：Li Huadong,,
来源：Teaching English in China 年份：1999
This paper is a reflection on an ESP course that the author taught as an intuitive practitioneragainst the common theories of ESP teaching.A practical linear pr...
A Study on Shearing Failure Strength of Discontinuous Material Consisited of Cohesive and Cohesionle
[期刊论文] 作者：Zhuguo Li,
来源：材料科学与工程学报 年份：2000
［1］Anderson, S.A., and Sitar, N., "Shear Strength and Slope Stability in a Shallow Clay Soil," Reviews in Engineering Geology, Vol. 10, pp. 1-6, 1995.［2］Li, Z.G., T...
[期刊论文] 作者：LI YU,
来源：China Today 年份：2001
...
[期刊论文] 作者：LI Jian-wei,
来源：哈尔滨工业大学学报：英文版 年份：2001
Introduces of robot soccer's competition software of Harbin Institute of Technology(HIT), the concept of running range and the method of calculating the run...
[期刊论文] 作者：LI Jianhua,
来源：中南工业大学学报：英文版 年份：2001
The dynamical theory was utilized to probe into the law of the excited response of granular ores generated by the exciting action of exciter and the influence o...
[期刊论文] 作者：LI Zhi-wei,
来源：中南工业大学学报：英文版 年份：2001
Originated in the early 1990s, SCGM(1,m)c model has enjoyed widespread application in the fields of urban planning, society economy prediction and modal control...
[期刊论文] 作者：Xue-bao LI,
来源：棉花学报 年份：2002
Each fiber of cotton (Gossypium hirsutum) is a single epidermal cell that rapidly elongates to 2.5 ～3.0 cm from ovule surface within about 16days after anthesis....
[期刊论文] 作者：Hui-ying LI,
来源：棉花学报 年份：2002
Somatic embryogenesis in upland cotton is strongly genotype-dependent, which is a trouble in cotton genetic engineering. Cloning genes related to somatic embryo...
[期刊论文] 作者：Li Wang,
来源：北京科技大学学报：英文版 年份：2001
...
[期刊论文] 作者：Xiao Li,
来源：北京科技大学学报：英文版 年份：2001
［1］Eric S. Huron, Paul G. Roth: Superalloy 1996, TMS(1996), p.359.［2］M. H. Ambroise, T. Bretheau, et al: Mechanical Behavior of Materials-V. Pergamon Press, 1987.［3］L...
[期刊论文] 作者：Qikai Li,
来源：北京科技大学学报：英文版 年份：2001
［1］W. Y. Chu, L. J. Qiao, Q. Z. Chen, et al:Fracture and Environmental Fracture. Science Press, Beijing, 2000.［2］D. A. Jones: Corrosion, 52(1996), No.5, p.356.［3］T. M...
Microstructure Characteristics and Apparent Viscosity of Hypereutectic Al-24%Si Alloy Melt During Se
[期刊论文] 作者：Yanjun Li,
来源：北京科技大学学报：英文版 年份：2001
The microstructural evolution and apparent viscosity of hypereutectic Al-24%Si alloy during semi-solid state shearing were studied with a Searte type viscometer...
[期刊论文] 作者：Li Ming ,,
来源：Teaching English in China 年份：2001
This paper redefines the concepts of English as a universitydiscipline, quality education, patterns of training Englishmajors and the demand for them in the mar...
[期刊论文] 作者：Li Mei,,
来源：程序员 年份：2002
随着各种宽带网络建设的开展和计算机的普及,越来越多的企业和个人都开始使用宽带网来进行信息交流。但是由于宽带网络构造时,使用了用户验证及IP地址/MAc地址绑定的技...
[期刊论文] 作者：Li Chongpu,
来源：福州大学学报：哲学社会科学版 年份：1991
...
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