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× environment
作者:United States. Environmental Protection Agency. Office of Air and Radiation. Climate Change Division.
发布日期:2011
关键词:climate change;climate change indicators;...
发布机构:United States. Environmental Protection Agency. Office of Air and Radiation.
作者:United States. Environmental Protection Agency. Office of Air Quality Planning and Standards.
发布日期:2015
关键词:environment;human-health risks;...
发布机构:United States. Environmental Protection Agency. Office of Air Quality Planning and Standards.
作者:Arctic Monitoring and Assessment Programme. Conservation of Arctic Flora and Fauna. Sustainable Development Working Group
发布日期:2013
关键词:shipping;environment;...
发布机构:Arctic Monitoring and Assessment Programme
作者:
发布日期:2017
关键词:Education &environment
发布机构:
作者:Washington Regulatory and Enviromnetal Services
发布日期:2009
关键词:ALPHA-BEARING WASTES;COMPLIANCE;...
发布机构:
6 Effectiveness of Changing Wind Turbine Cut-in Speed to Reduce Bat Fatalities at Wind Facilities [科技报告]
作者:Huso, Manuela M. P., Hayes, John P.
发布日期:2009
关键词:wind;wind power;...
发布机构: