The regulation of carbon monoxide has been one of the great success stories in air pollution control. While more than 90 percent of the locations with carbon monoxide monitors were in violation in 1971, today the number of monitors showing violations has fallen to only a few, on a small number of days and mainly in areas with unique meteorological and topographical conditions.
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语言 英语 ● 格式 PDF ● 网页 214 ● ISBN 9780309508865 ● 出版者 National Academies Press ● 发布时间 2003 ● 下载 3 时 ● 货币 EUR ● ID 7146005 ● 复制保护 Adobe DRM
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