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[会议论文] 作者:Gwo Dong Chen,
来源:第七届全球华人计算机教育应用大会 年份:2003
如果将计算机与网络视为一个新形式的媒体与沟通渠道来看信息技术对学习的影响,其实在过去30年曾有过许多次媒体与沟通渠道的变革,如收音机、电话、电视电影、现场直播、与以计......
[期刊论文] 作者:Eugene Chen Eoyang,,
来源:Comparative Literature:East & West 年份:2003
The study of comparative literature has been beset with two difficulties in the past,the first involving the word“comparative”and the second involving the wor...
[期刊论文] 作者:CHEN Dai-lin,CHEN Dong-lin,WANG Ru-Gen,ZHU Xue-ping,
来源:城市道桥与防洪 年份:2003
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:Chen Jianguo,Chen Zhijun,Wang Quanming,Fang Yiping,
来源:黑龙江科技信息 年份:2003
本文通过对荣华二采区10...
Ohmefentanyl stereoisomers induce changes of CREB phosphorylation in hippocampus of mice in conditio
[期刊论文] 作者:Can GAO,LI WEI CHEN,Jie CHEN,X,
来源:黑龙江科技学院学报 年份:2003
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...
Fresh Amniotic Membrane Transplantation Combined Lamellar Keratoplasty for Patients with Recurrent M
[期刊论文] 作者:Shiyou Zhou,Jiaqi Chen,Bess Fung,Longshan Chen,
来源:眼科学报 年份:2003
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Expression of insulin-like growth factor 1 and insulin-like growth factor 1 receptor and its interve
[期刊论文] 作者:Xiao-Zhong Wang,Zhi-Xin Chen,Li-Juan Zhang,Yun-Xin Chen,Dan Li,Feng-Lin Chen,Yue-Hong Huang,
来源:城市道桥与防洪 年份:2003
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...
Effect of tetramethylpyrazine on P-selectin and hepatic/renal ischemia and reperfusion injury in rat
[期刊论文] 作者:Jin-Lian Chen,Tong Zhou,Wei-Xiong Chen,Jin-Shui Zhu,Ni-Wei Chen,Ming-Jun Zhang,Yun-Lin Wu,
来源:城市道桥与防洪 年份:2003
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:Xuexiang Yang Dianyou Chen,
来源:世界地质:英文版 年份:2003
The existence of the lunar has its advantages as well as disadvantages. Many dynamic phenomena are related to the lunar due to the rate of masses of the earth a...
[期刊论文] 作者:Shiing-Jer,Twu,Tzay-Jinn,Chen,,
来源:中国人兽共患病杂志 年份:2003
SARS以惊人的速度在全球范围内播散,几个星期内波及许多医院和公共卫生机构.至2003年4月14日,全球已有超过20个国家有疫情发生,共有临床诊断病例3 169例.在许多地区,疾病由感...
[期刊论文] 作者:ZHANG Peng-Fei CHEN Zhen-Chu,
来源:有机化学 年份:2003
During the last few years alkenyl(phenyl)iodonium salts have risen from mere chemical curiosities to valuable synthetic intermediates. [1] Because of an excelle...
[期刊论文] 作者:WANG Zhen-yao,CHEN Hong-chuan,,
来源:钢铁研究学报:英文版 年份:2003
According to the results of four-year exposure tests for carbon steel samples in Hainan province, the influences of meteorological factors and Cl- on atmospheri...
Spatial and temporal variability of heat content above the thermocline in the tropical Pacific Ocean
[期刊论文] 作者:PuShuzhen YuFei HuXiaomin Chen,
来源:海洋学报:英文版 年份:2003
Heat content of the upper layer above the 20℃ isotherm in the tropical Pacific Ocean is estimated by using the sea temperature data set with a resolution 2...
Pathway-dependency of Chinese Financial System Transition and Financing Difficulties of Private Busi
[期刊论文] 作者:Kaihui Chen,Jie Luo,
来源:中国经济评论:英文版 年份:2003
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[期刊论文] 作者:Guangzhu Liu,Wenli Chen,
来源:中国经济评论:英文版 年份:2003
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[期刊论文] 作者:Guo-long Chen and Wu Nie,
来源:船舶与海洋工程学报:英文版 年份:2003
To find the difference in dynamic characteristics between conventional monohull ship and wave penetrating catamaran (WPC), a WPC was taken as an object; its dyn...
[期刊论文] 作者:LIANGWENJU LIQI JIANGYONG CHEN,
来源:土壤圈:英文版 年份:2003
Geostatistics combined with GIS was applied to assess the spatial distribution of nematode trophic groups following two contrasting soil uses in the black soil...
[期刊论文] 作者:Thomas Bell,chen X.Li,
来源:热处理 年份:2003
奥氏体不锈钢在400℃(750°F)下进行离子渗氮后的渗氮层结构被Ichii命名为S相。关于S相的晶体结构等后来才被研究。对AISI 316钢在低温(450℃、850℃F)和高温(525℃...
[期刊论文] 作者:LiYuhang WangQingguo Chen Meng,
来源:中医药学刊 年份:2003
Objective:To observe the effects of Banxiaxiexin Decoction (BD) on rats with electrogastric dysrhythmias by divided design and discuss the mechanism of BD. Meth...
[期刊论文] 作者:Tzer-Shyong Chen,Yu-Fang Chung,
来源:计算机科学技术学报 年份:2003
In order to solve the problems resulted from dynamic access control in a user hier-archy, a cryptographic key assignment scheme is proposed by Prof. Lin to prom...
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