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[期刊论文] 作者:Yi Feng,Zhengang ZHU,Shisheng, 来源:城市道桥与防洪 年份:2002
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生、测量监控等方面人手,介绍了S226海滨大桥...
[期刊论文] 作者:Juxian ZHANG,Jinjun FENG,Longq, 来源:城市道桥与防洪 年份:2002
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生、测量监控等方面人手,介绍了S226海滨大桥...
[期刊论文] 作者:Feng CG,龚蕴贞, 来源:国外医学.预防.诊断.治疗用生物制品分册 年份:2002
作者用表达分枝杆菌抗原 Ag- 85B的DNA( DNA- 85B)和卡介苗 ( BCG)序贯免疫小鼠获得的预防结核杆菌感染的保护力强于BCG免疫。 C57BL / 6雌鼠初免 DNA- 85B后6周 ,分别加强免...
[期刊论文] 作者:FENG Weimin (冯伟民), 来源:中国科学:地球科学英文版 年份:2002
Very diversified and abundant benthic microgastropods and planktonic microgastropods (pteropods) from core NS93-12-25 could provide a glance of change of the se...
[期刊论文] 作者:Gu Bin, Yu Shouwen, Feng Xiqia, 来源:固体力学学报:英文版 年份:2002
The scattering of Love waves by an interface crack between a piezoelectric layer and an elas-tic substrate is investigated by using the integral transform and s...
[期刊论文] 作者:Fang Yi Feng Zhiyong Li Xiaoh, 来源:中国机械工程学报 年份:2002
A product-oriented process workflow management model is proposed based on the multi-agent technology.The autonomy, inter-operability, scalability and flexibilit...
[期刊论文] 作者:FENG Tai-Fu LI Xue-Qian MENG Q, 来源:理论物理通讯:英文版 年份:2002
We restudy the Lee-Weinberg time-evolution equation including the R-parity violation. We carefullyanalyze the intluence of the boundary conditions, equation of...
[期刊论文] 作者:LIANG Ying MA Tian-Xing FENG S, 来源:理论物理通讯:英文版 年份:2002
The effect of the extra second neighbor hopping t' on the incommensurate spin correlation in the t-J modelin the underdoped regime is studied within the fer...
[期刊论文] 作者:FENG Wenhao LI Xin JIANG Wansh, 来源:地球空间信息科学学报:英文版 年份:2002
In order to provide the model point accuracy of ±2 mm,an extra high accuracy industrial control net with four surveying piers with accuracy ±0.1 mm wa...
[期刊论文] 作者:HAN Tao LI Li-ping FENG Shuang, 来源:中国农业科学:英文版 年份:2002
Harvested tomato( Lycopersicum esculentum Mill)and cucumber (Cucumis Sativus L. )were immersed in 0, 0.01 g/L, 0.05 g/L, 0.1 g/L or 0 g/L, 0.001 g/L, 0.01 g/L,...
[期刊论文] 作者:YANG Hui QIU Guo-fu FENG Xi-ch, 来源:高等学校化学研究:英文版 年份:2002
The hydrolysis reaction of (±)-2-acetamido-3-hydroxy-1-(4-nitrophenyl)-1-propanone[(±)-1], an intermediate of chloramphenicol, was studied and three d...
[期刊论文] 作者:XU Feng GUO Suoyan ZHANG Zengx, 来源:地理学报:英文版 年份:2002
This paper discussed the spatial distribution of soil erosion in China at the end of the 20thcentury based on the second national soil erosion survey. The resul...
[期刊论文] 作者:Qian Feng WENG Wen Rui JIN, 来源:中国化学快报:英文版 年份:2002
Amino acids in individual human lymphocytes were determined by capillary zone electrophoresis with electrochemical detection after on-capillary derivatization....
[期刊论文] 作者:Qian Feng WENG Wen Rui JIN, 来源:中国化学快报:英文版 年份:2002
A carbon fiber-gold/mercury dual-electrode for capillary electrophoresis is constructed. Cysteine, glutathione, ascorbic acid and uric acid can be detected simu...
[期刊论文] 作者:Wei Guofu Feng Yuyu Chen Falai, 来源:计算机科学 年份:2002
Quadrics are of basic importance in Computer Graphics and Computer Aided Design. In this paper,we design a subdivision scheme based on the method suggested by G...
[期刊论文] 作者:朱虹,FENG,Yucai,Zhou,Chun, 来源:高技术通讯:英文版 年份:2002
This paper proposes the concept of transaction-type covert storage channels, which are caused by database storage resources. It also proposes that the mode of a...
[期刊论文] 作者:WANG Gangfeng,FENG Xiqiao,YU S, 来源:科学通报 年份:2002
Many properties of nanocrystalline materials are associated with interface effects. Based on their microstructural features, the influence of interfaces on the...
[期刊论文] 作者:FENG Tai-Fu,HUANG Tao,LI Xue-Q, 来源:黑龙江科技学院学报 年份:2002
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7...
[期刊论文] 作者:GUO Hao,LONG Gui-Lu,LI Feng, 来源:黑龙江科技学院学报 年份:2002
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7...
[期刊论文] 作者:GAO Ruwei,FENG Weicun,CHEN Wei, 来源:黑龙江科技学院学报 年份:2002
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7...
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