来源:Intangible Capital , 2022
作者:Carmen De-Pablos-Heredero, José Ramón Aranda Jiménez, Irene Campos-García
关键词:public;administration,;...
使用许可:Unknown
来源:Environments , 2022
作者:Tim J. Arciszewski, Mark E. McMaster, Erin J. Ussery
关键词:oil sands;fish;...
使用许可:Unknown
3 Industry Survey on the Current State of Stope Design Methods in the Underground Mining Sector [期刊论文]
来源:Energies , 2022
作者:Mikael Rinne, Mateusz Janiszewski, Sebastian Pontow
关键词:stope design;geomechanics;...
使用许可:Unknown
4 Industry Survey on the Current State of Stope Design Methods in the Underground Mining Sector [期刊论文]
来源:Energies , 2022
作者:Mikael Rinne, Mateusz Janiszewski, Sebastian Pontow
关键词:stope design;geomechanics;...
使用许可:Unknown
来源:Energies , 2022
作者:Marcello Salvio;Claudia Toro;Carlos Herce;等
关键词:energy audits (EAs);specific energy consumption (SEC);...
使用许可:Unknown
来源:Development Studies Research , 2022
作者:Zaheer Abbas, Ahsan Abbas, Ghulam Mustifa
关键词:private investment;agriculture;...
使用许可:Unknown