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× Technical efficiency
1 A Research on Energy Efficiency Measurement of Urban Rail Transit Based on Dynamic DEA Model [会议论文]
作者:Zongbao, Feng^1, Yang, Liu^2, Xianguo, Wu^1
关键词:Accelerated constructions;Comprehensive efficiencies;...
会议举办机构:School of Civil Engineering and Mechanics, Huazhong University of Science and Technology, Wuhan
会议时间:2019
作者:Zeng, Ming^1;Chen, Yunfei^1;Lan, Mengxin^1;等
关键词:Decomposition methods;Decomposition model;...
会议举办机构:State Key Laboratory for Alternate Electrical Power System with Renewable Energy Sources, North China Electric Power University, Beijing, China^1
会议时间:2019
作者:Indrayani, I.^1, Wati, R.^1, Rias, M.I.^1
关键词:Affecting factors;Cross section data;...
会议举办机构:Faculty of Animal Science, Andalas University, Padang, West Sumatera, Indonesia^1
会议时间:2019
作者:Suyono^1;Dharmawan, B.^1;Sutanto, A.^1;等
关键词:Coefficient of variance;Economic efficiency;...
会议举办机构:Agribusiness Study Program, Agricultural Faculty, Jenderal Soedirman University Purwokerto, Central Java, Indonesia^1
会议时间:2019
作者:Fan, Duoduo^1, Yuan, Qingmin^1
关键词:Logistics industry;Research topics;...
会议举办机构:Tianjin University of Technology, Tianjin
会议时间:2019
作者:Rao, X.^1,2;Huang, H.L.^1,2;Li, L.Z.^1,2;等
关键词:Capacity utilization;Comparison analysis;...
会议举办机构:Key Laboratory of Oceanic and Polar Fisheries, Ministry of Agriculture, East China Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences, Shanghai
会议时间:2018