| 海洋气溶胶对沿海地区降水组成的贡献 |
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| 引用本文： | 徐新华,姚荣奎.海洋气溶胶对沿海地区降水组成的贡献[J].上海环境科学,1997,16(10):12-14. |
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| 作者姓名： | 徐新华 姚荣奎 |
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| 作者单位： | [1]浙江大学 [2]北京大学 |
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| 基金项目： | 国家科委科研项目:青岛大气酸沉降成因和形成特点研究,编号:85—912—02—01 |
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| 摘 要： | 以青岛地区为对象，对沿海地区大气气溶海洋因子对降水组成的贡献，进行了研究分析。结果表明，１）夏季受海洋影响要比冬季明显得多；（２）降水中主要的碱性物质，不论是夏季或冬季，９９％来自大陆气溶胶，海洋的影响可忽略；（３）海洋影响的程度和离海边的距离有关，离海愈远，受海洋影响就愈小，离海愈近，受其影响就愈大。
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| 关 键 词： | 大气 气溶胶 海洋因子 降水组分 酸雨 |
Contribution of Marine Aerosol to the Rain Composition in Coastal Region |
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| Xu Xinhua.Contribution of Marine Aerosol to the Rain Composition in Coastal Region[J].Shanghai Environmental Science,1997,16(10):12-14. |
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| Authors: | Xu Xinhua |
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| Abstract: | The contribution of marine aerosol to the rain composition in Qingtao District has been conducted. The results showed: (1) the contribution of sea factor in summer was obviously greater than in winter; (2) the main content of alkali in rain was 99% from land aerosol, and effect of sea could be neglected;(3) effect of sea was corresponding to the distance to the sea, the longer the distance, the smaller the sea effect. |
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| Keywords: | Atmospheric aerosol Marine factor Rain composition Acid rain Coastal region Effect |
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