搜索结果: 1-2 共查到“大气污染防治工程 close”相关记录2条 . 查询时间(0.09 秒)
Beyond EPA's Clean Power decision:Climate action window could close as early as 2023（图）
Beyond EPA Clean Power decision Climate action window close as early as 2023
2017/10/25
As the Trump administration repeals the U.S. Clean Power Plan, a new study from the University of Michigan underscores the urgency of reducing greenhouse gas emissions—from both environmental and econ...
Modeling Exposure Close to Air Pollution Sources in Naturally Ventilated Residences:Association of Turbulent Diffusion Coefficient with Air Change Rate
Air Pollution Sources Naturally Ventilated Residences Turbulent Diffusion Coefficient Air Change Rate
2015/6/30
For modeling exposure close to an indoor air pollution source, an isotropic turbulent diffusion coefficient is used to represent the average spread of emissions. However, its magnitude indoors has bee...
