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[期刊论文] 作者:WAN—NIANLIANG‘,YONGHUANG,WAN—X, 来源:生物医学与环境科学:英文版 年份:2003
Objective To describe epidemiologic features of an outbreak of severe acute respiratory syndrome (SARS) in Dongcheng District, Beijing occurred in a period betw...
[期刊论文] 作者:Wan Yixue, 来源:China's Foreign Trade 年份:2003
Thanks to each leadership’s concern and support, Tongling city’s foreign trade, although under weak condition, has realized obvious progress and is making co...
[期刊论文] 作者:QI JUAN, 来源:今日中国:英文版 年份:2003
WE introduced Yao medicine practitioner Qin Xunyun in the January issue. This month we give an account of our visit to Jinxiu Yao Autonomous County, home o...
[期刊论文] 作者:QI JUAN, 来源:今日中国:英文版 年份:2003
Editor: In recent years, the efficacy of folk medicines formulated by various ethnic groups and practiced locally for centuries has gained increasing internatio...
[期刊论文] 作者:GUO Qi, 来源:中国物理快报(英文版) 年份:2003
We theoretically predict a novel phenomenon of the diffraction-free propagation of the paraxial optical beam in the isotropic or cubic linear medium with spatia...
[期刊论文] 作者:SONGChang-chun,WANGYi-yong,WAN, 来源:中国地理科学:英文版 年份:2003
Methane (CH4) and carbon dioxide (CO2) emission was measured from mires in the Sanjiang Plain,Northeast China, by using a static chamber technique during free s...
[期刊论文] 作者:ZHANGJun-min GAOZhen-chuan WAN, 来源:中国农业科学:英文版 年份:2003
Eighteen male piglets weaned at 28 days age were randomly assigned to one of three treatments(1% glutamate, 1% and 2 % glutamine supplementation). The basal die...
[期刊论文] 作者:Xiao-ChenWang,Chang-QingGui,Qi, 来源:世界胃肠病学杂志:英文版(电子版) 年份:2003
AIM: To observe the preventive effects of combined therapy of AMD (allantoin, metronidazolem and dexamethasone in combination) on intra-abdominal adhesion in do...
[期刊论文] 作者:jian-ZhaoHuang,Sui-ShengXia,Qi, 来源:世界胃肠病学杂志:英文版(电子版) 年份:2003
AIM:To investigate the effects of p16 gene on biological behavious in hepatocellular carcinoma cells....
[期刊论文] 作者:Xiao-QiangTang,Jin-SongWang,Qi, 来源:中国天文和天体物理学报:英文版 年份:2003
We propose a spatial three-degree-of-freedom (DOF) parallel mechanism combining two degrees of rotations and one degree of translation to support the active ref...
[期刊论文] 作者:ZENGGuang-ming ZHANGShuo-fu QI, 来源:环境科学学报:英文版 年份:2003
The paper establishes the relationship between the settling efficiency and the sizes of the sedimentation tank through the process of numerical simulation, whic...
[期刊论文] 作者:QINGuanq-hua,JIANGYue-zhong,QI, 来源:林业研究:英文版 年份:2003
Poplar is one of the dominant tree species for the establishment of fast growing plantations in Shandong Province. Eighteen poplar clones belonging to Populus a...
[期刊论文] 作者:Junwu Dong,Junkang Wan, 来源:中国经济评论:英文版 年份:2003
[期刊论文] 作者:Junwu Chai,Difang Wan, 来源:中国经济评论:英文版 年份:2003
[期刊论文] 作者:Wan,Chang-xuan,Liu,Yun-Sheng, 来源:武汉大学学报:自然科学英文版 年份:2003
We propose a new approach to store and query XML data in an RDBMS basing on the idea of the numbering scheme and inverted list. Our approach allows us to quickl...
[期刊论文] 作者:SONGWei,XUEYing,CHENWei-zu,WAN, 来源:高等学校化学研究:英文版 年份:2003
A thermodynamic integration dual-transform method was firstly applied to calculating the relative hydration free energies of 99mTcO-N2S2 complexes. The relation...
[期刊论文] 作者:SHILei,LIJuan,LIUWen-Xiang,WAN, 来源:高等学校化学研究:英文版 年份:2003
A water-soluble crude extract prepared from Ornithogalum caudatum Ait.(OCA) showing a high immunomodulating activitiy was isolated and characterized by virtue o...
[期刊论文] 作者:Robert E.Dickinson,Guiling WAN, 来源:大气科学进展:英文版 年份:2003
Water stored as part of the land surface is lost to evapotranspiration and runoff on different time scales,and the partitioning between these time scales is imp...
[期刊论文] 作者:LiXueyi JiangHong ChenSong Wan, 来源:计算机辅助绘图.设计与制造:英文版 年份:2003
To find starting points for all the intersection curves, one of the surfaces is subdivided into some small surface patches. Based on a correlative algorithm of...
[期刊论文] 作者:ZhaoChun-Liu,LuChao,YanMin,Wan, 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...
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