| 秋季典型光化学污染过程的分析 |
| 摘要点击 1992 全文点击 1482 投稿时间：1995-10-22 |
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| 中文关键词 秋季 臭氧污染过程 光化学污染 |
| 英文关键词 utumn processes of ozone pollution photochemical pollution |
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| 中文摘要 |
| 通过一个月的O3-NOx同步观测和有关气象资料分析,研究了光化学污染特点及其和气象的关系。发现秋季的光化学污染过程,既有冬夏两季局地源产生和积累的机制,也有春季外来源造成的高浓度O3污染特点。O3的最大浓度和日最大值平均浓度分别为168.7μg/m3和114.8μg/m3。 |
| 英文摘要 |
| Synchronous observations of O3-NOx concentrations and relative meteorological meterial have been lasted for one month,in order to study the characteristics of photochemical pollution and their relations with meteorology.Photochemical pollution processes in the autumn have been found. It not only includes the mechanisms of producing and accumulating of local sources as in summer and winter,but also includes the feature of high ozone pollution from outer sources as in spring.The highest and mean maximum concentrations of O3 reaches 168.7 μg/m3 and 114.8μg/m3,respectively. |
