搜索筛选:
搜索耗时0.0877秒,为你在为你在102,285,761篇论文里面共找到 20 篇相符的论文内容
发布年度:
[期刊论文] 作者：Shi Qinghua,
来源：航空制造技术 年份：2007
The effects of ply orientation angle of composite flexures on stability of hingeless rotor blade system are studied.The composite hingeless rotor blade system i...
[期刊论文] 作者：Jiahao SHI,Qinghua SONG,Zhanqi,
来源：中国机械工程学报：英文版 年份：2017
材料移动率和要求的细工品出现薄墙的结构 milling 的质量极大地直接由于它的严重颤动被限制，它是与系统的动态特征联系了。因此，颤动的抑制在 milling 期间是一个不可避免的问...
[期刊论文] 作者：CHENG Mingwang,SHI Qinghua,MA,
来源： 年份：2004
Rural-Urban migration is an important issue we have to face in our industrialization.It is also a basic way to solve the three questions concerning agriculture,...
[期刊论文] 作者：潘晓华,Shi Qinghua,,
来源：城市道桥与防洪 年份：2008
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：Xiuchuan XU,Shengping SHI,Qinghua HUANG,,
来源：Asian Agricultural Research 年份：2014
Based on the characteristics of urban-rural dual economic structure in China,we build a dynamic endogenous urban-rural dual economic model closely linked to Chi...
,An active supercomplex of NADPH dehydrogenase mediated cyclic electron flow around Photosystem Ⅰ fr
[期刊论文] 作者：Min Xu,Nan Shi,Qinghua Li,Hualing Mi,
来源：生物化学与生物物理学报（英文版） 年份：2014
...
A novel stability prediction approach for thin-walled component milling considering material removin
[期刊论文] 作者：Jiahao SHI,Qinghua SONG,Zhanqiang LIU,Xing AI,
来源：城市道桥与防洪 年份：2017
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：Jiahao SHI,Qinghua SONG,Zhanqiang LIU,Xing AI,,
来源：Chinese Journal of Mechanical Engineering 年份：2017
The material removal rate and required workpiece surface quality of thin-walled structure milling are greatly limited due to its severe vibration, which is dire...
[会议论文] 作者：He Jianhua,Hou Xiaoquan,Shi Qinghua,Tao Xiqun,
来源：第二届水力发电技术国际会议 年份：2009
In this paper,the Author introduces development and advance in the researching and developing of hydroelectric equipment of Dongfang Electrical Machinery Co.especially the progress made in the digest...
Exogenous Polyamines Enhance Cucumber (Cucumis sativus L.) Resistance to NO3-Stress,and Affect the N
[会议论文] 作者：Wang xiuhong,Yang fengjuan,Wei Min,Shi QingHua,Wang xiufeng,
来源：2011第二届中国·寿光国际设施园艺高层学术论坛 年份：2011
...
[会议论文] 作者：Song Yunpeng,Wang Xiufeng,Wei Min,Shi Qinghua,Yang Fengjuan,
来源：2011第二届中国·寿光国际设施园艺高层学术论坛 年份：2011
...
[期刊论文] 作者：YAN Yanyan,WANG Shuoshuo,WEI Min,GONG Biao,SHI Qinghua,
来源：园艺学报（英文版） 年份：2018
...
[会议论文] 作者：Song Yunpeng,Wang Xiufeng,Wei Min,Shi Qinghua,Yang Fengjuan,
来源：2011第二届中国·寿光国际设施园艺高层学术论坛 年份：2011
1 Purpose Cucumber is one of the most important vegetables in the world.Recently,over-utilization of chemical fertilizer has caused secondary salinization in Chinese greenhouse.The excessively accumul...
Exogenous Polyamines Enhance Cucumber (Cucumis sativus L.) Resistance to NO3-Stress,and Affect the N
[会议论文] 作者：Wang xiuhong,Yang fengjuan,Wei Min,Shi QingHua,Wang xiufeng,
来源：2011第二届中国·寿光国际设施园艺高层学术论坛 年份：2011
Purpose Nitrogen fertilizer plays an important role in crop yield and quality.To satisfy the nitrogen demaud,farmers use very large amounts of nitrogen fertilizers to obtain maximum yields.These high...
[期刊论文] 作者：SHI Qinghua,LIU Ping,LIU Mengjun,WANG Jiurui,ZHAO Jin,ZHAO Zhihui,DAI Li,,
来源：Horticultural Plant Journal 年份：2016
Polyploidization has been demonstrated as a very effective approach in fruit tree improvement.Sour jujube(Ziziphus acidojujuba Cheng et Liu) is a promising dipl...
[期刊论文] 作者：WANG Yaliang,WANG Lei,ZHOU Jianxia,HU Shengbo,CHEN Huizhe,XIANG Jing,ZHANG Yikai,ZENGYongjun,SHI Qinghua,
来源：城市道桥与防洪 年份：2019
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...
Decrement of Sugar Consumption in Rice Young Panicle Under High Temperature Aggravates Spikelet Numb
[期刊论文] 作者：WANG Yaliang,ZHANG Yikai,SHI Qinghua,CHEN Huizhe,XIANG Jing,HU Guohui,CHEN Yanhua,WANG Xiaodan,WANG Junke,
来源：水稻科学（英文版） 年份：2020
Two rice genotypes Huanghuazhan (HHZ, heat-resistant) and IR36 (heat-susceptible) were subjected to high-temperature (HT, 40 oC) and normal-temperature (NT, 32...
[会议论文] 作者：Huang Guoqin,黄国勤,Shi Qinghua,石庆华,Wang Shubin,王淑彬,Ou Yizhi,欧一智,Sun Weiming,蒋海燕,孙卫民,
来源：第十三届世界湖泊大会 年份：2009
(鄱)阳湖是我国最大的淡水湖，是江西人民的“母亲湖”。保护(鄱)阳湖生态环境，使(鄱)阳潮永远成为“一湖清水”，这是温家宝总理2007年春视察江西时发出的号召。江西省委、省政府响应温总理的号召，及时作出了“建设鄱阳湖生态经济区”的重大战略决策，全省上下迅速掀起......
[会议论文] 作者：Huang Guoqin,黄国勤,Shi Qinghua,石庆华,Wang Shubin,王淑彬,Ou Yizhi,欧一智,Sun Weiming,蒋海燕,孙卫民,
来源：第十三届世界湖泊大会 年份：2009
《鄱阳湖生态环境保护与开发利用研究》课题，经过两年的实地调查和深入分析，着重从以下5个方面进行了较全面、系统的研究：(1)鄱阳湖生态环境演变、现状与发展趋势；(2)鄱阳湖水环境现状、问题及保护对策；(3)鄱阳湖流域水土流失现状、影响因素及防治对策；(4)鄱阳湖生态......
Polyphyllinl, A Novel Natural Proteasome Inhibitor, Suppresses Human Osteosarcoma Growth by Targetin
[会议论文] 作者：Hongshen Wang,Junli Chang,Youji Jia,Chenglong Wang,Yongjian Zhao,Shufen Liu,Xianyang Wang,Sheng Lu,Qi Shi,Qinghua,
来源：第十四届全国中药和天然药物学术研讨会暨第十三届中药全球化联盟大会 年份：2014
Osteosarcoma is a most common highly malignant bone tumor in children and adolescents.The use of natural products and their derivatives for cancer prevention and treatment is increasing because of the...
相关搜索：
