搜索筛选:
搜索耗时1.4287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
发布年度:
Study on Measures and Policies to Reduce Pollution in Raising Livestock and Poultry in Jiangsu Provi
[期刊论文] 作者:Yonghong LIANG,Yongxiang GUAN,,
来源:亚洲农业研究:英文版 年份:2013
As a developed province in China,Jiangsu Province is competitive in the livestock and poultry production industry.With the development and growing intensity of...
[期刊论文] 作者:Haiqin WANG,Yongxiang GUAN,Zic,
来源:亚洲农业研究:英文版 年份:2013
This article briefly outlines the concept, present situation and form of rural ecotourism. It also preliminarily analyses the existing problems of rural ecotour...
[会议论文] 作者:Guowei Chen,Yongxiang Wei,Xutao Miao,Kunyan Li,Yuanyuan Ren,Jia Liu,
来源:首都医科大学2013年研究生学术论坛 年份:2013
Introduction: Olfactory disorders are common complaints in ENT clinic.We investigated causes and relevant features of olfactory disorders, and the need for gustatory testing in patients with olfactory...
Information theoretic conditions for tracking in leader-follower systems with communication constrai
[期刊论文] 作者:Yongxiang RUAN,Sudharman K.JAYAWEERA,Chaouki T.ABDALLAH,,
来源:Journal of Control Theory and Applications 年份:2013
In this paper, we introduce a general framework for tracking in leader-follower systems under communication constraints, in which the leader and follower system...
The Effect of Mandatory CSR Disclosure on Information AsymmetryEvidence from a Quasi-natural Experim
[会议论文] 作者:Mingyi Hung,Jing Shi,Yongxiang Wang,
来源:2013 Symposium on China’s Financial Markets(2013中国金融市场研讨会) 年份:2013
Using a quasi-natural experiment that mandates a subset of listed firms to issue corporate social responsibility(CSR)reports,this paper examines the effect...
[期刊论文] 作者:Haiqin WANG,Yongxiang GUAN,Zichen WANG,,
来源:Asian Agricultural Research 年份:2013
This article briefly outlines the concept, present situation and form of rural ecotourism. It also preliminarily analyses the existing problems of rural ecotour...
[会议论文] 作者:jiaxiang Gu,yongxiang Wang,hongjun Liu,naichen Zhang,junbo Pan,heng Tian,jingcheng Wang,
来源:中华医学会第10届全国显微外科学术会议 年份:2013
...
[期刊论文] 作者:Meng Jie,Chen Yongxiang,Wan Xin,Zhang Yingli,,
来源:Geodesy and Geodynamics 年份:2013
A rapid and accurate assessment of the stability of surveying and mapping reference points is important for post-disaster rescue,disaster relief and reconstruction activities.Using Precise Point Posit...
[期刊论文] 作者:Jun Li,Xing Jin,Hongcai Zhang,Yongxiang Wei,,
来源:Earthquake Science 年份:2013
According to earthquake catalog records of Fujian Seismic Network, the Tnowmethod and the fourstation continuous location method put forward by Jin Xing are ins...
Continuous estimates on the earthquake early warning magnitude by use of the near-field acceleration
[期刊论文] 作者:Jun Li,Xing Jin,Yongxiang Wei,Hongcai Zhang,,
来源:Earthquake Science 年份:2013
In this article,the seismic records of Japan’s Kik-net are selected to measure the acceleration,displacement,and effective peak acceleration of each seismic re...
Continuous estimates on the earthquake early warning magnitude by use of the near-field acceleration
[期刊论文] 作者:Jun Li,Xing Jin,Yongxiang Wei,Hongcai Zhang,,
来源:Earthquake Science 年份:2013
In this article,the seismic records of Japan’s Kik-net are selected to measure the acceleration,displacement,and effective peak acceleration of each seismic record within a certain time after P wave,t...
[期刊论文] 作者:Jun Liu,Zheng Liu,Qin Liu,,
来源:Journal of Systems Engineering and Electronics 年份:2013
A two-dimensional direction-of-arrival (DOA) and polarization estimation algorithm for coherent sources using a linear vector-sensor array is presented. Two mat...
[期刊论文] 作者:Hongbo LIU,Ren LIU,Huazhen LIU,
来源:亚洲农业研究:英文版 年份:2013
Major problems of agricultural technological innovation in China were summarized as below: first,poor agricultural science and technology system; second,deficie...
[期刊论文] 作者:Lin LI,Xiaohua LIU,Liu LIU,
来源:黑龙江科技学院学报 年份:2013
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...
[会议论文] 作者:Yong Liu,Zhenzhen Liu,Mudan Liu,
来源:The 12th International Symposium on East Asian Recycling Tec 年份:2013
Copper scrap always includes large amount of other nonferrous metals just as Zn,Sn,Pb,Sb,Ni and noble metals(Au,Ag,Pt,Pd)etc.,which account for approximatel...
[会议论文] 作者:Yong Liu,Mudan Liu,Zhenzhen Liu,
来源:The 12th International Symposium on East Asian Recycling Tec 年份:2013
The non-metallic material in waste printed circuit board is a kind of composite material,which is mainly composed of epikote and fiberglass.So far,studies about treatment of waste printed circuit boar...
[期刊论文] 作者:liu,,
来源:计算机与网络 年份:2013
电脑对于21世纪的中国老百姓,已经是耳熟能详的东西,基本每家每户都拥有电脑或拥有使用电脑的历史。现阶段中国使用电脑的用户面对的系统基本是 windows ,要么是 xp 要么是 win7...
Overall Framework and Module of Distribution Network Coordinated Planning Considering Distributed Ge
[期刊论文] 作者:Qianjin LIU,Huanghuang LIU,
来源:工程(英文)(1947-3931) 年份:2013
Combining with the characteristics of China's energy and the strategy of sustainable development, analyzing the pros and cons which caused by the appearance...
[期刊论文] 作者:Zhi Liu,Bai-Fen Liu,
来源:哈尔滨工业大学学报:英文版 年份:2013
Brushless DC motor ( BLDCM) speed servo system is multivariable,nonlinear and strong coupling. The parameter variation, the cogging torque and the load disturba...
[期刊论文] 作者:LIU Meng-Liang LIU Yun-Gang,
来源:自动化学报 年份:2013
这份报纸为不明确的非线性的系统的一个班经由产量反馈认为 semiglobal 是稳定。与存在结果不同,在调查下面的系统拥有更严肃的非线性和实质地增加产量反馈的困难的未知控制系...
相关搜索: