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作者:Low, Colin
发布日期:2005
关键词:remote sensing;computer vision;...
发布机构:HP Development Company
作者:
发布日期:2009
关键词:tracking;review;...
发布机构:
作者:Elise Golan , Barry Krissoff , Fred Kuchler, Linda Calvin , Kenneth Nelson , and Gregory K. Price
发布日期:2004
关键词:traceability;traceback;...
发布机构:United States Department of Agriculture
作者:Health Systems Research, Inc., and the Urban Institute
发布日期:2002
关键词:Organizational structure;case worker;...
发布机构:United States Department of Agriculture
作者:Jakubowski, Maciej;Patrinos, Harry Anthony;Porta, Emilio Ernesto;等
发布日期:2016
关键词:secondary education;student performance;...
发布机构:Taylor and Francis
作者:Alexander Dobrinevskii, Raphaël Jachniki iOECD
发布日期:2020
关键词:climate change;transport;...
发布机构:Organisation for Economic Co-operation and Development