搜索结果: 1-1 共查到“理学 Scenic Area”相关记录1条 . 查询时间(0.085 秒)
Now you see it, now you don't: Impact of temporary closures of a coal-fired power plant on air quality in the Columbia River Gorge National Scenic Area
temporary closures coal-fired power plant air quality Columbia River Gorge National Scenic Area
2009/11/9
The goal of this study is to identify major point sources that contribute to elevated particulate matter in the Columbia River Gorge, USA and to quantify their contribution. To answer this question we...