搜索筛选:
搜索耗时1.2671秒,为你在为你在102,285,761篇论文里面共找到 29 篇相符的论文内容
发布年度:
[期刊论文] 作者:,
来源:农药市场信息 年份:2009
(本刊通讯员刘刚)国家标准化管理委员会11月30日发布了以下植保机械国家标准,均将自2010年4月1日起实施:(Correspondent Liu Gang) National Standardization...
[期刊论文] 作者:,
来源:农药市场信息 年份:2009
(通讯员刘刚报道)国家标准化管理委员会近日发布了包括修订后的《农药中文通用名称》在内的以下一批农药植保类国家标准:(Correspondent Liu Gang reports) Standardizatio...
[期刊论文] 作者:,
来源:农药市场信息 年份:2009
(通讯员刘刚)由国家质检总局制订发布的以下一批植保农药类出入境检验检疫行业标准,均将于2010年1月16日起开始实施:(Correspondent Liu Gang) A batch of the following...
[期刊论文] 作者:刘 刚,
来源:中国教育发展研究 年份:2009
【关键词】研究性学习 中学生 历史教学 历史小论文 Simple analysis of exploratory learning used in history teaching Liu Gang...
[期刊论文] 作者:LIU Gang ZHAO De-cheng,
来源:通讯和计算机:中英文版 年份:2009
...
[期刊论文] 作者:LIU Gang ZHAO De-cheng,
来源:环境科学与工程:英文版 年份:2009
...
[期刊论文] 作者:GUO Yi,GE Jianhua,LIU Gang,ZHA,
来源:天津大学学报(英文版) 年份:2009
A new training symbol weighted by pseudo-noise(PN) sequence is designed and an efficient timing and fre quency offset estimation scheme for orthogonal frequency...
[期刊论文] 作者:LIU Yu,LIU Gang,XU Yue,ZHANG W,
来源:高等学校化学研究:英文版 年份:2009
Mesoporous carbon monolith was synthesized by the direct carbonization of compressed sucrose/silica composite,which was prepared by using sol-gel method. The st...
Synthesis of Mesoporous Carbon Monolith by Direct Carbonization of Compressed Sucrose/Silica Composi
[期刊论文] 作者:LIU Yu,LIU Gang,XU Yue,ZHANG W,
来源:黑龙江科技信息 年份:2009
本文通过对荣华二采区10...
,Genome-wide identification of target genes repressed by the zinc finger transcription factor REST/N
[期刊论文] 作者:Zhihui Liu,Ming Liu,Gang Niu,Yi Cheng,Jian Fei,
来源:生物化学与生物物理学报(英文版) 年份:2009
...
[期刊论文] 作者:Chengkun CHEN,Chunli LIU,Gang ZHANG,Jie YANG,Shengru LONG,
来源:中国高等学校学术文摘·化学 年份:2009
High-molecular-weight polyarylene sulfide sulfone amide (PASSA) and polyarylene sulfide ketone amide (PASKA) were synthesized from diamine mono-mers containing...
[期刊论文] 作者:Lu Shuojin,Wang Lixin,Lu Jiang,Liu Gang,Han Zhengsheng,
来源:城市道桥与防洪 年份:2009
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...
[会议论文] 作者:Yunfei Zhang,Fang Jin,Xin Liu,Zhenhuan Liu,Gang Liu,
来源:5th World Edgewise Orthodontic Congress(第五届世界方丝弓技术研讨会) 年份:2009
...
[期刊论文] 作者:JIANG Hua,LIU Hong-chen,LIU Gang,JIN Zhen,CAO jun-kai,
来源:中华口腔医学杂志 年份:2009
...
[会议论文] 作者:Xuejun Wang,Shengming Xu,Linyan Li,Jing Liu,Gang Xu,
来源:第五届国际湿法冶金学术会议(5th International Conference on Hydrometallurg 年份:2009
Mixer-setter has been widely applied in the hydrometallurgy of copper, nickel,cobalt, rare earth, uranium and zinc and environmental protection of chemical industry due to its simple structure, operat...
[期刊论文] 作者:WU Shaopeng,ZHANG Guang,HAN Jun,LIU Gang,ZHOU Jie,
来源:武汉理工大学学报(材料科学版)(英文版) 年份:2009
Three beam samplesof bridge deck pavementwere prepared, with gradationtypes of AC-13, and AC-16 and combined AC-13+AC-16. Four-point bending test was adopted to investigate the fatigue performance of these beam samples. The experimental res......
[期刊论文] 作者:ZHOU Jie,WU Shaopeng,HAN Jun,LIU Gang,ZHANG Guang,
来源:武汉理工大学学报(材料科学版)(英文版) 年份:2009
A new method was used to evaluate the fatigue properties of the bonding layer used in the bridge deck pavement. The shear fatigue test of three bonding layers was conducted on a dy-namic shear rheometer(DSR). The fatigue formulas were gaine......
Microstructure evolution of rare earth Pr modified alumina-silicate short fiber-reinforced Al-Si met
[期刊论文] 作者:PENG Jihua,LI Wenfang,HUANG Fangliang,TIAN Jun,LIU Gang,DU Jun,
来源:稀有金属(英文版) 年份:2009
Al-Si metal matrix composites (MMCs) reinforced with 20 vol.% alumina-silicate shot fibers (Al2O3-SiO2(sf)) were fabricated by an infiltra-tion squeeze method....
[期刊论文] 作者:Liu Mengxin,Han Zhengsheng,Bi Jinshun,Fan Xuemei,Liu Gang,Du Huan,
来源:城市道桥与防洪 年份:2009
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...
[会议论文] 作者:Chun-Hui Wu,Xuan Liu,Gang Lv,Xue-Mei Wang,De-Hong Wu,Hong Yan,
来源:The 60th Annual Meeting of The International Society of Elec 年份:2009
...
相关搜索: