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[期刊论文] 作者:Feng yen,, 来源:黑龙江科技信息 年份:1997
【正】 本专利为实用新型涉及气割工具。目前广泛使用的气割割炬点火采用火柴或打火机作点火源,这样不但操作麻烦,而且经常发生烧手事故,往往要反复着火,不甚安全,在风雨天的...
[期刊论文] 作者:LIANG Feng, 来源:丹东师专学报 年份:2002
[期刊论文] 作者:Feng,LG, 来源:数学理论与应用 年份:2000
[期刊论文] 作者:PENG Feng, 来源:高等学校化学研究:英文版 年份:2000
[期刊论文] 作者:Hong Feng(, 来源:地震工程与工程振动:英文版 年份:2002
In this paper, existing damping theories are briefly reviewed. On the basis of the existing damping theories, a new kind of damping theory, i.e., the time-delay...
[期刊论文] 作者:Feng Lun, 来源:中国社会科学:英文版 年份:1985
chal-lenges the prevalent view that the state should administer only the macroeconomy andlet the microeconomy take care of itself.Analyzing the economic process...
[期刊论文] 作者:Feng Cuihua, 来源:解放军外语学院学报 年份:1992
【正】The use of affixes to form new words is common in English.Vogue affixes,how-ever,differ from period to period,and the list below show some of the recent f...
[期刊论文] 作者:Feng, Junwen, 来源:系统工程与电子技术:英文版 年份:1994
MultipleObjectivesunderUncertainty:IRGSD-FDMethodFengJunwen(Soft-ScienceResearchInst.,EastChinaInst.ofTechnology,Naijing21001.........
[期刊论文] 作者:FENG Weibing, 来源:中国海洋工程:英文版 年份:2000
[1]Arthor, R. S., 1950. Refraction of Shallow Water Waves: Combined Effect of Currents and Topography, Amer. Geophys Union., 31,549~ 552.[2]Berkhoff, J. C. W., 1972....
[期刊论文] 作者:FENG Wenhao, 来源:地球空间信息科学学报:英文版 年份:2001
Close_range photogrammetry is to determine the shape and size of the object,ins tead of it's absolute position.Therefore,at first,any translation and rotat...
[期刊论文] 作者:FENG XiaoMing, 来源:高等学校化学研究:英文版 年份:2001
Chiral titanium complexes is very importance catalyst to asymmetric catalytic reactions. A series of catalytic systems based on titanium-chiral ligands complexe...
[期刊论文] 作者:FENG HuiXi, 来源:高等学校化学研究:英文版 年份:2001
Transition-metal complex-catalyzed oxidation of organic substrates with molecular oxygen is gaining importance as a viable alternative to the environmentally ha...
[期刊论文] 作者:FENG YuTao, 来源:高等学校化学研究:英文版 年份:2001
The external new ways, kinds and recant advances of bimodal Polyethylene produced by metallocene catalyst were reviewed. For example, U.S.Pat.No 4939217 disclos...
[期刊论文] 作者:FENG Sheng, 来源:中国海洋工程:英文版 年份:2000
[1]ASO, K., 1996. The Optimum Design of a Stepped Pipe for Mining Managanes Nodules with Consideration for Reducing Its Maximum Axial Stress, Proc. of ISOPE, 1, 2...
[期刊论文] 作者:Chen Feng, 来源:中医杂志:英文版 年份:2001
Dr. Sheng Xiesun, from a TCM physician's family, has practised acupuncture for 50 years. In Dr. Sheng's view, although the traditional acupuncture techn...
[期刊论文] 作者:Feng元, 来源:华北石油设计 年份:1994
[期刊论文] 作者:徐feng, 来源:国外科技动态 年份:1989
[期刊论文] 作者:Feng Weimin, 来源:物理化学学报 年份:1992
用高分辨电子能量损失谱(HREELS~*)对CH_3CN(乙腈)及C_6H_5CN(苯基氰)在清洁与氧覆盖的Cu(111)及Pd(100)表面上的吸附及其反应进行了研究。从198K时CH_3CN吸附在Cu(111)及Pd(...
[期刊论文] 作者:Yong FENG, 来源:中国化学快报:英文版 年份:2001
[1](a) T. Thomas, W. Saenger. Carbohydr. Res. 1995, 275, 73. (b) R. Corradini, A. Dossena, R.Marchelli, A. Panagia, G. Sartor, M. Saviano, A. Lombardi, V. Pavone....
[期刊论文] 作者:Feng Xueshang, 来源:空间科学学报 年份:2002
This is an overview of progresses in heliospheric physics made in China in the period of June, 2000 to May, 2002. The report is focused on theoretical studies,m...
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