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[会议论文] 作者：Chengjiang Wang,Shuai Ding,Chengyi Xia,
来源：中国系统工程学会服务系统工程分会2016服务系统工程会议暨2016 风险分析学术研讨会 年份：2016
At present the main target of most recommendation algorithms is to improve the predicted value of the unknown service score.However,prediction accuracy is n...
,Influence on electron energy loss spectroscopy of the niobium-substituted uranium atom: A density f
[期刊论文] 作者：LU Chunhai,NI Shijun,CHEN Wenkai,ZHANG Chengjiang,WANG Yongli,
来源：核技术（英文版） 年份：2008
We present the electronic structure and electron energy loss spectroscopy (EELS) for uranium, niobium and U3Nb in which uranium is substituted by niobium. Compa...
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