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[期刊论文] 作者:HU Xiangdong,白楠,YU Feng, 来源:同济大学学报(自然科学版) 年份:2004
采用Ansys有限元分析软件模拟单排管冻结壁温度场的分布情况,将得到的数据与Трупак单排管公式和r2flx03i,K14H单排管冻结温度场公式作比较,分析Трупак公式与Ба...
[期刊论文] 作者:向东,XIANGDong, 来源:四川水力发电 年份:2004
[期刊论文] 作者:FENG Feng,, 来源:Science Foundation in China 年份:2004
International cooperation is an important strategy for all the funding agencies in the world.It plays a key role in the internationalization of China's scientif...
[期刊论文] 作者:LEI Xiangdong,Lu Yuanchang, 来源:城市道桥与防洪 年份:2004
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 Weiheng,FENG Yun, 来源:地质学报(英文版) 年份:2004
The main reason why the application of nuclear technology in petroleum exploration has not yet been accepted by most exploration workers is that they are not cl...
[期刊论文] 作者:Feng Shaoji,Feng Dexing, 来源:中国科学A辑 年份:2004
The aim of this paper is to obtain the exponential energy decayof the solution of the wave equation with variable coefficients under suitable linear boundary fe...
[会议论文] 作者:Kang Qi, Lu-jin Li, Xiangdong, 来源: 年份:2004
目的通心络(TXL)可通过模拟缺血预调节(IPC)降低缺血/再灌注(I/R)后心肌坏死。然而,通心络的核心作用机制尚不明确。本研究旨在探讨心脏结构—功能网络中通心络作用于I/R损伤...
[期刊论文] 作者:Chen Weidong Liu Xiangdong Liu, 来源:中国稀土学报:英文版 年份:2004
The rare earth based hydrogen storage alloys MmxM1 1 - x ( Ni3.55 Co0.75 Mn0.4 A10.3 ) ( x = 0 ~ 0.5 ) were investigated in this work.Adjusted Ml: Mm ratio to ch...
[期刊论文] 作者:Delu Liu,Xiangdong Huo,Yuanli, 来源:北京科技大学学报 年份:2004
The solidification structure, microstructure evolution during rolling and precipitates with nanometers in dimension of thelow carbon steels produced by CSP proc...
[期刊论文] 作者:Xiangdong Ma,Qiwen Sun,Weiyong, 来源:天然气化学(英文版) 年份:2004
2%Fe-10%Co/SiO_2 catalysts with different potassium or zirconium Ioadings were prepared by aqueous incipient wetness impregnation and tested for Fischer-Tropsch...
[期刊论文] 作者:HUANG Xiangdong,CHU Jinghui,L, 来源:天津大学学报(英文版) 年份:2004
A novel simplified method is presented to design FIR filter with controllable center frequency. The properties of transfer curves for all-phase filters are illu...
[期刊论文] 作者:Jiang Lipei,Jiao Xiangdong,Xue, 来源:机械工程学报 年份:2004
An intelligent welding robot for spherical tanks all-position multi-layer welds is developed. Based on the dynamics analyzing and simulation testing, a flexible...
[期刊论文] 作者:Chen Zhong,Xiangdong Zhou,Ming, 来源:中德临床肿瘤学杂志(英文版) 年份:2004
Objective:The aim of the study was to investigate the effect of Demethyl bryoanthrathiophene (DBT) on pro-liferations of human umbilical vein endothelial cells...
[期刊论文] 作者:Liang ZHANG,Xiangdong WANG,Shu, 来源:控制理论与应用(英文版) 年份:2004
In a sensor network, data collected by different sensors are often correlated because they are observations of related phenomena. Efficient sensor data fusion i...
[期刊论文] 作者:Zhen Wang,Zheng Guo,Xiangdong, 来源:中德临床肿瘤学杂志(英文版) 年份:2004
Objective: The aim of the study was to analyze the clinical features of limb salvage surgery with epiphyseal preservation in children and adolescents, and to ev...
[期刊论文] 作者:JIAO Xiangdong,YANG Yongyong,Z, 来源:中国机械工程学报 年份:2004
Automatic weld seam tracking technology to be used in hyperbaric underwater damaged pipeline repair welding is much more important, because of poor bevel prepar...
[期刊论文] 作者:WANG Xiangdong,QI Yuping,Lance, 来源:地质学报(英文版) 年份:2004
Conodonts and fusulinids are the two most widely used biotic groups for subdividing and correlating Bashkirian and Moscovian strata. The definition of the base...
[期刊论文] 作者:Huang Xiangdong,Xie Chaolin,Xi, 来源:机械工程学报 年份:2004
Car styling technique based on a new theoretical model of automotive aerodynamics is introduced, which is proved to be feasible and effective by wind tunnel tes...
[期刊论文] 作者:YANG Xiangdong,WANG Sumin,C.Ka, 来源:中国科学D辑(英文版) 年份:2004
Combining with the diatom-based conductivity transfer function from Qinghai-Xizang (Tibetan) Plateau lakes, the lake salinity for the past 300 years was quantit...
[期刊论文] 作者:Dong Xue,Xiangdong Huang,Huaiy, 来源:环境科学学报(英文版) 年份:2004
Lime application is a conventional technology to control acidification in tea orchard soils.We investigated the effect of lime application on soil microbial com...
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