搜索筛选:
搜索耗时3.1989秒,为你在为你在102,285,761篇论文里面共找到 33 篇相符的论文内容
类      型:
[期刊论文] 作者:Bing Ma, 来源:RESEARCH ARTICLE 年份:2004
This paper presents a systematic analysis of the impact of socioeconomic status (SES) on overweight and obesity in China and investigates how and why the SES-ob...
[会议论文] 作者:Du Bing,Ma Yuelin, 来源:中国电子学会第十七届信息论学术年会 年份:2010
This paper presents a new structure for digital delta-sigma modulator (DDSM) which can be applied to fractional-N indirect frequency Synthesis.A MultistAge noise-SHape (MASH) DDSM is developed using t...
[期刊论文] 作者:Xu Bing Ma Jien Lin Jianjie, 来源:中国机械工程学报 年份:2005
The computational flow rate feedback and control method, which can be used in proportional valve controlled hydraulic elevators, is discussed and analyzed. In a...
[期刊论文] 作者:Xiang Kai FU,Xue Bing MA, 来源:中国化学快报 年份:2004
The highly water-soluble phosphine ligands Na2O3PCH2CH2NH(CH2CH2O)nCH2CH2N(CH2PPh2)2 (n=1,2,3) were prepared by a new and simple route under mild conditions in...
[期刊论文] 作者:YANG Bing,MA Jian-lin,CUI Jin-, 来源:中国海洋工程(英文版) 年份:2004
The behavior of vortex-induced vibration of a two-degree-of-freedom cylinder near a deformable wall in steady flow is investigated experimentally.The typical ph...
[期刊论文] 作者:YANG Bing,MA Jian-lin,CUI Jin-, 来源:黑龙江科技学院学报 年份:2011
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:Xiang Kai FU,Xue Bing MA, 来源:黑龙江科技学院学报 年份:2002
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:YAO Liang,YANG Bing,MA YuGuang,, 来源:Science China(Chemistry) 年份:2014
Exciton(or spin)statistics is a physical principle based on the statistics of spin multiplicity.In electroluminescence,injected electrons and holes have randomi...
[期刊论文] 作者:WANG Bing,MA Jing,WANG Wen,LI, 来源:美中医学 年份:2009
[期刊论文] 作者:Bing MA,Wen TIAN,Lin CHEN,Peif, 来源:华中科技大学学报(医学)(英德文版) 年份:2004
This study was to appraise safety and feasibility of laparoscopic approach and investigate the clinical effects of laparoscopic tension-free repair of esophagea...
[期刊论文] 作者:Tao Guo,Gao Kun,Wang Bing,Ma Y, 来源:应用地球物理:英文版 年份:2007
多极数组声音的记载工具广泛地在最近的年里在中国油矿被采用了。我们为岩石开发了一个软件包裹有多极数组的机械分析声音的日志。处理方法和软件的这个先进数据在北韦斯特中...
[期刊论文] 作者:LOU Jia,WANG Bing,MA Li,WU Lin, 来源:城市道桥与防洪 年份:2012
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:ZHANG Bing,MA Mao-de,LIU Chun-feng,SHU Yan-tai,, 来源:The Journal of China Universities of Posts and Telecommunica 年份:2013
This paper addresses the issue of real-time data transmission in vehicles to roadside (V2R) environment by the hybrid coordination function (HCF) of controlled...
[会议论文] 作者:Fuxian Zhang,Bing Bing Ma,Dajun LI,Jianlong Liu, 来源:第六届国际布加综合征学术大会暨汪忠镐血管论坛、首届中国布加综合征与静脉疾病介入治疗大会 年份:2010
@@Venous thromboembolic disease (VTED)and Deep Vein Thrombosis(DVT) is frequently disease in the clinic, Each year there was more than 350,000 experience venous thromboembolism in Americans①②.In our v...
[期刊论文] 作者:Yang XIANG,Bing MA,Tao LI,Jun-wei GAO,He-ming YU,Xue-jun LI, 来源:中国药理学报(英文版) 年份:2004
AIM: To study effects of acetazolamide on aquaporin-1 (AQP1) protein expression and angiogenesis. METHODS:Establishing Lewis-lung-carcinoma model, the localizat...
[期刊论文] 作者:LIN Rui,ZHAO Tiantian,ZHANG Haiyan,CAO Chunhui,LI Bing,MA Jianxin, 来源:中国机械工程学报 年份:2012
[期刊论文] 作者:Zhang Yamin,Feng Shiwei,Zhu Hui,Gong Xueqin,Deng Bing,Ma Lin, 来源:城市道桥与防洪 年份:2014
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:Hui LU,Shenglai YANG,Li XIE,Kehou ZHOU,Bing MA,Hao CHEN, 来源:第三届中国能源科学家论坛 年份:2011
In this paper,the main factors that affect the displacement efficiency were experimental studied by means of the physical cylinder model filled with sand,based on the high efficiency of oil displacing...
[期刊论文] 作者:CUI Bao-qun,MA Ying-jun,TANG Bing,MA Rui-gang,HUANG Qing-hua,CHEN Li-hua,MA Xie,, 来源:Annual Report of China Institute of Atomic Energy 年份:2016
The CARR(China Advanced Research Reactor)has been developed and in routine operation now,and its maximum neutron flux density is1×10~(15) cm~(-2)·s~(-1).High...
[期刊论文] 作者:XU Yanbing,XIAO YongHou,YANG Weifan,YUAN SHUanggui,He Jianjun,Xiong Bing,MA TaoTao, 来源:核技术(英文版) 年份:2001
60 MeV/u 18O ions were used to bombard natural uranium targets, and the heavy neutron-rich isotope 237Th was produced via multi-nucleon transfer reaction and di...
相关搜索: