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[会议论文] 作者:HUANG Kun-lun,WU Feng,CHEN Yong-jian,LIU Ming,黄昆仑,吴峰,陈永健,刘明, 来源:第五届北京国际学术交流月数字电视技术研讨交流会 年份:2003
  卫星因特网课件点播系统是IP over DVB技术的实际应用,它结合了卫星的高速下传和地面因特网回传,形成一个外交互式的卫星因特网课件(含流媒体)点播系统。文中详细描述了该...
[期刊论文] 作者:JIANG Wen-Long(姜文龙),HOU Jing-Ying(侯晶莹),ZHAO Yi(赵毅),LIU Shi-Yong(刘式墉), 来源:中国物理快报(英文版) 年份:2003
A saturated red-organic-light emitting diode (OLED) has been realized by doping an emitting material both in the hole-transporting layer (HTL) and the electron-...
[会议论文] 作者:HUANG Kun-lun,黄昆仑,WU Feng,吴峰,CHEN Yong-jian,陈永健,LIU Ming,刘明, 来源:第五届北京国际学术交流月数字电视技术研讨交流会 年份:2003
卫星因特网课件点播系统是IP over DVB技术的实际应用,它结合了卫星的高速下传和地面因特网回传,形成一个外交互式的卫星因特网课件(含流媒体)点播系统。文中详细描述了该系统的功能模块、工作流程及系统特点。此系统非常适合于只有低速地面网接入地区的个性化高......
[期刊论文] 作者:LIU Ai-hua(刘爱华),CAI Kang-xu(蔡康旭),GUO Da(郭达),ZHANG Fu-sheng(张复胜), 来源:煤炭学报(英文版) 年份:2003
Introduced the modulation scheme, function and mechanism of plasticity plaster-slurry preventing coal spontaneous combustion. The applications show that the plasticity plaster-slurry has good hygroscopicity and adsorptivity. To spray it on ......
[期刊论文] 作者:Yang Shao-Peng(杨少鹏),Fu Guang-Sheng(傅广生),Dong Guo-Yi(董国义),Li Xiao-Wei(李晓苇),Han Li(韩理), 来源:中国物理(英文版) 年份:2003
The microwave absorption dielectric spectrum can be used to study the decay process of free photoelectrons and shallow-trapped electrons in semiconductor crysta...
[期刊论文] 作者:LI Xiao-Wei(李晓苇),GENG Ai-Cong(耿爱丛),YANG Shao-Peng(杨少鹏),HAN Li(韩理),FU Guang-Sheng(傅广生), 来源:中国物理快报(英文版) 年份:2003
A model is proposed to describe the photoelectron decay process at room temperature in cubic AgCl microcrystals homogeneously doped with K4Fe(CN)6. By combining...
[期刊论文] 作者:LI Zhi-Qing(李志青),JIANG En-Yong(姜恩永),LIU Hui(刘晖),LI Yang-Xian(李养贤),YU Ao(于奡),LIU Xin-Dian(刘新典),WU Ping, 来源:中国物理快报(英文版) 年份:2003
Polycrystalline Nd0.52Sr0.48MnO3 ceramic is prepared by a Pechini process. Its electron spin resonance spectra,magnetic and transport properties have been inves...
[期刊论文] 作者:陈霭璠,崔梅生,白守礼,张麦红,罗瑞贤,王道,LIU Chu, 来源:化工学报 年份:2003
某些质子导体如固体高分子膜、磷酸氢锆和锑酸等在室温下对化学传感器有足够的离子电导,研究和开发了在室温下可以检测H2、CO、C2H4等可燃气体的质子导体传感器,研究其结构、...
[期刊论文] 作者:Li Shao-Hui(李邵辉),Liu Bing-Chen(刘丙辰),Ni Guo-Quan(倪国权),Xu Zhi-Zhan(徐至展), 来源:中国物理(英文版) 年份:2003
The time characteristics of a flow of large rare gas atomic clusters formed by supersonic expansion of a gas into vacuum through conic nozzles are studied using...
[期刊论文] 作者:Zhang Sheng(张胜),Liu Hong-Xing(刘红星),Gao Dun-Tang(高敦堂),Du Si-Dan(都思丹), 来源:中国物理(英文版) 年份:2003
Determining the input dimension of a feed-forward neural network for nonlinear time series prediction plays an important role in the modelling.The paper first s...
[期刊论文] 作者:Lu Peng-Fei(芦鹏飞),Liu Jin-Chao(刘锦超),Yang Xiang-Dong(杨向东),Ma Xiao-Guang(马晓光), 来源:中国物理(英文版) 年份:2003
Using the many-body perturbation theory, we have calculated the photoionization cross section of 3p and 3d subshells of the neutral manganese, and discussed the...
[期刊论文] 作者:Jian-Min Huang,Tian-Hua Huang,Huan-Ying Qiu,Xiao-Wu Fang,Tian-Gang Zhuang,Hong-Xi Liu,Yong-Hua Wang,Li-Zhi, 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:Ke-Feng Dou,Shu-You Peng,Hua-Sheng Xiao,Wei-Zhong Wang,Wen-Xian Guan,Zhong-Hua Wang,Zhi-Qing Gao,Ying-Bin Liu, 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:He-Qing Fang,Ying-Bin Liu,Hai-Jun Li,Shu-You Peng,Yu-Lian Wu,Bin XU,Jian-Wei Wang,Jiang-Tao Li,Xin-Bao, 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:陈霭璠,崔梅生,白守礼,张麦红,罗瑞贤,王道,LIU Chu, 来源:化工学报 年份:2003
某些质子导体如固体高分子膜、磷酸氢锆和锑酸等在室温下对化学传感器有足够的离子电导,研究和开发了在室温下可以检测H2、CO、C2H4等可燃气体的质子导体传感器,研究其结构、...
[期刊论文] 作者:CHENG Xin-Lu(程新路),LIU Zi-Jiang(刘子江),CAI Ling-Cang(蔡灵仓),ZHANG Fang-Pei(张芳沛), 来源:中国物理快报(英文版) 年份:2003
The melting curve of NaCl is studied up to 200 kbar by means of the shell-model molecular dynamics method,using massive shell core interaction potentials.The mo...
[期刊论文] 作者:LIU Su(刘甦),SHEN Rui(沈瑞),ZHENG Zhi-Ming(郑之明),XING Ding-Yu(邢定钰), 来源:中国物理快报(英文版) 年份:2003
We discuss the possibility of coexistence of d-wave superconductivity and ferromagnetism in a two-dimensional model on the assumption that the same electrons ar...
[期刊论文] 作者:MEI Xian-Xiu(梅显秀),LIU Zhen-Min(刘振民),MA Teng-Cai(马腾才),DONG Chuang(董闯), 来源:中国物理快报(英文版) 年份:2003
Diamond-like carbon (DLC) films have been deposited on to Si substrates at substrate temperatures from 25℃to 400 ℃ by a high-intensity pulsed-ion-beam (HIPIB)...
[期刊论文] 作者:LIU Zhi-Feng(刘志峰),WANG Xiao-Hong(王晓宏),MAO Pan(毛攀),WU Qing-Song(吴清松), 来源:中国物理快报(英文版) 年份:2003
We study the statistical behaviour of the tracer motion between two lines in two-dimensional percolation porous media,based upon the direct numerical solutions...
[期刊论文] 作者:LI Cheng-Ming(李成明),LIU Feng-Qi(刘峰奇),JIN Peng(金鹏),WANG Zhan-Guo(王占国), 来源:中国物理快报(英文版) 年份:2003
By optimizing the molecule beam epitaxy growth condition, the quality of quantum cascade (QC) material has greatly been improved. The spectrum of double x-ray d...
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