搜索筛选:
搜索耗时1.3322秒,为你在为你在102,285,761篇论文里面共找到 1,000 篇相符的论文内容
类      型:
[期刊论文] 作者:Wang Qingchao,Wang Wenfei, 来源:系统工程与电子技术(英文版) 年份:2004
A new distributed fusion method of radar/infrared (IR) tracking system based on separation and combination of the measurements is proposed by analyzing the infl...
[期刊论文] 作者:Wang Chunchang,Wang Shichang, 来源:电气(英文版) 年份:2004
The main technologies for reducing flue gas heat loss of pulverized coal-fired boilers are introduced,and the suitability of these technologies for boiler opera...
[期刊论文] 作者:Wang Yuhua,Wang Zhilong, 来源:稀土学报(英文版) 年份:2004
Long-lasting phosphor Y2O2S∶Eu3+, Mg2+, Ti4+ was synthesized by a flux method and their luminescence properties were investigated. The result indicates that th...
[期刊论文] 作者:WANG Ai-ling,WANG Zhan-sheng, 来源:人民黄河 年份:2004
为有效解决引黄涵闸引水渠淤积问题,研制了自行式组合清淤船,成功解决了窄浅引黄渠道中无法进行水中清淤的难题,既可应用于静水清淤,也可应用于引水清淤,还可应用于冲沙防淤,...
[期刊论文] 作者:Wang Hui-qiang,Wang Jian-zhong, 来源:中国林学(英文版) 年份:2004
This article aims to investigate the current situation of the international almond trade and its consumption patterns.Traditionally, almonds are characterized b...
[期刊论文] 作者:WANG Yi-jing,WANG Long, 来源:应用数学和力学(英文版) 年份:2004
The problem of adaptive generalized predictive control which consists of output prediction errors for a class of switched systems is studied. The switching law...
[期刊论文] 作者:Wang Wentao,Wang Guozhao, 来源:自然科学进展 年份:2004
The basis function of n order trigonometric polynomial B-spline with shape parameter is constructed by an integral approach. The shape of the constructed curve...
[期刊论文] 作者:WANG Zhan-bin,WANG Qing-yi, 来源:农业科学学报(英文版) 年份:2004
Erect milkvetch (Astragalus adsurgens Pall.), a leguminous grass, is a major source of fuel and forage, and has an important role in the restoration of the degr...
[期刊论文] 作者:Wang Hong-rui,Wang Yan, 来源:环境科学 年份:2004
Beijing has been experiencing a severe shortage ofwater. At present serious wastes of water resources result fromthe unreasonable structure of water uses in var...
[期刊论文] 作者:WANG Jun,WANG Hui-Jun, 来源:大气和海洋科学快报(英文版) 年份:2004
This paper uses Dobson spectrometer total ozone data, Total Ozone Mapping Spectrometer (TOMS) data and radiosonde reports from Kunming, which is located in sout...
[期刊论文] 作者:Wang Delun,Wang Shufen, 来源:黑龙江科技学院学报 年份:2004
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:WANG Guoqiang,WANG Jiachen, 来源:稀土学报(英文版) 年份:2004
The application and effects for a series of rare earth (RE) drought resistant materials used in arid, salina,hungriness, wind defending and sand fixing matter,...
[期刊论文] 作者:WANG Dan-chi,WANG Lung-chang, 来源:中南大学学报(英文版) 年份:2004
The turn-key construction project is implemented in Taiwan not by a single company but by a make-shift group of several companies-Hence,problems to coordinate t...
[期刊论文] 作者:WANG Yan-hui,WANG Shu-xin, 来源:中国海洋工程(英文版) 年份:2004
For consideration of both the eccentric rotatable rigid body and the translational rigid body, the dynamic model of the underwater glider is derived. Dynamical...
[期刊论文] 作者:WANG Xiao-jing,WANG Xiao-yin, 来源:中国邮电高校学报(英文版) 年份:2004
A novel deterministic packet marking (DPM) for IP traceback against denial of service (DoS) and distributed denial of service (DDoS) attacks is presented, which...
[期刊论文] 作者:Wang shanshan,Wang shanshan, 来源:商情 年份:2004
[期刊论文] 作者:WANG Qian,WANG Qian, 来源:海外英语 年份:2004
[期刊论文] 作者:WANG Qian,WANG Qian, 来源:海外英语 年份:2004
[期刊论文] 作者:WANG Song-chang,WANG Song-chan, 来源:读与写(教育教学刊) 年份:2004
[期刊论文] 作者:WANG Li-bo,WANG Li-bo, 来源:海外英语 年份:2004
相关搜索: