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Synthesis and Characterization of a Novel Copoly(aryl ether ketone) Containing 4,4′-Biphenyl-bis[4-p
[期刊论文] 作者：Shao Yin ZHANG Xi Gao JIAN 等,
来源：中国化学快报：英文版 年份：2003
A new monomer of 4, 4'-biphenyl-bis[4-phthalazin-1(2H)-one] was synthesized from biphenyl and phthalic anhydride, and a novel copoly(aryl ether ketone) (PPE...
[期刊论文] 作者：XI JING,
来源：人权（英文版） 年份：2003
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[期刊论文] 作者：Gao Gao,Ma Ling,
来源：水动力学研究与进展B辑 年份：2003
A raised panel method based on NURBS (Non-Uniform Rational B-Splines) for free-surface flows with forward speed is presented. In this generalized panel method,...
[期刊论文] 作者：Xiao-HuaJiang,Ren-QianZhong,Xi,
来源：世界胃肠病学杂志：英文版（电子版） 年份：2003
AIM: To investigate the presence of M2 antibodies specific for pdmary biliary cirrhosis (PBC) in asymptomatic Chinese and identify patients with early PBC.METHO...
[期刊论文] 作者：GAO DENGYI,
来源：中国西藏：英文版 年份：2003
Qomolangmo is the 3rd Goddess in the eyes of the Tibetans, and since 1966 I have had the chance to stay there on eight occasions for a total of eight years...
[期刊论文] 作者：Roc Gao,
来源：中国体育 年份：2003
Chinese Olympic organizations and athletes will be either granted preferential taxpolicies or be totally exempt from paying tax at the 2008 Beijing Games,the Mi...
[期刊论文] 作者：Jeff Gao,
来源：电子产品世界 年份：2003
USB(通用串行总线)于1995年面世,目前已发展成为一种解决个人计算机与外设连接问题的事实标准.由于USB的应用极为广泛,因此对嵌入式系统的总线外部扩展与连接应用来说,它也有...
[期刊论文] 作者：LIShu-Jun,HURong,HUTian-Dou,XI,
来源：核技术：英文版 年份：2003
The weak pre-edge features in the Mn K-edge X-ray absorption near-edge structure (XANES) spectrumof manganese monoxide (MnO) were investigated by comparing expe...
[期刊论文] 作者：XinFengREN XinFuPAN YaMuXIA Xi,
来源：中国化学快报：英文版 年份：2003
Nordihydroguaiaretic acid (NDGA) has been synthesized in nine steps from piperonal using Stobbe condensation as the key step with high yield. By this approach,...
Modern Enterprise Human Resource Management and Labor Standards System --Theoretical Innovation in C
[期刊论文] 作者：Geping Song,Jiahui Xi,
来源：中国经济评论：英文版 年份：2003
...
[期刊论文] 作者：ANKai XIEGao-di LENGYung-fa XI,
来源：中国地理科学：英文版 年份：2003
Precision Agriculture, also known as Precision Farming, or Prescription Farming, is a modern agriculture technology system, which brings ' precision' in...
[期刊论文] 作者：XI Hai-hong,XIAO Yuan-chun,
来源：针灸推拿医学（英文版） 年份：2003
Sixty-four cases of plantalgia were treated by warm needling at Yongquan ( KI 1 ), Lineiting ( Ex-LE) and an empirical point. Thirty cases were cured, 28cases i...
[期刊论文] 作者：XI Lifeng,WU Min,
来源：自然科学进展（英文版） 年份：2003
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...
Study on the Action of Sodium Selenite on the Mitochondria Metabolism of Carassius auratus Hybrid Ca
[期刊论文] 作者：Li,Xi,Deng,Feng-jiao,等,
来源：武汉大学学报：自然科学英文版 年份：2003
By using an LKB-2277 bioactivity monitor and ampoule method, the fundamental thermogenesis curves of the metabolic process of liver mitochondria from Carassius...
Metallo-Phosphorylation of Alkynes: Reaction of Alkynes with Cp2Zr(1-butene) ( PR3 ) and Chlorophosp
[期刊论文] 作者：XI Chan-Juan LAI Chun-Bo CHEN,
来源：有机化学 年份：2003
Phosphorylation of alkynes is an attractive reaction for the synthesis of stereodefined alkenylphosphonates that are useful intermediates in organic synthesis....
Catalytic Hydrogenation over Palladium Complex of Molecular Complex of Poly (4-vinylpyridine) with A
[期刊论文] 作者：XI Xiang-li ZHU Jing 等,
来源：高等学校化学研究：英文版 年份：2003
The palladium complex of the molecular complex of poly(4-vinylpyridine) with acetic acid(PVP/HAc-Pd) was prepared. Its catalytic activity for the hydrogenation...
[期刊论文] 作者：Jian-fang Wang,Ji-de Li and Xi,
来源：船舶与海洋工程学报：英文版 年份：2003
In this paper, a 3D source distribution technique is used to calculate the coupled motions between two ships which advance in the wave with the same speed. The...
Least dissipation principle of heat transport potential capacity and its application in heat conduct
[期刊论文] 作者：GUO Zengyuan,CHENG Xinguang,XI,
来源：黑龙江科技学院学报 年份：2003
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...
Mechanical properties and microstructure changes after long-term aging at 700℃ for a nickel-base sup
[期刊论文] 作者：Shuangqun Zhao,Jianxin Dong,Xi,
来源：城市道桥与防洪 年份：2003
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：Feng Gao,Zongjie Wu,
来源：中国经济评论：英文版 年份：2003
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