| 福建省城市酸性降水特征及变化趋势 |
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| 引用本文： | 赵卫红.福建省城市酸性降水特征及变化趋势[J].环境科学与技术,2006,29(9):41-43. |
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| 作者姓名： | 赵卫红 |
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| 作者单位： | 福建省环境监测中心站,福州,350003 |
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| 摘 要： | 以福建省23个城市2004年降水监测数据为基础,对降水pH值、酸雨出现频率、阴阳离子组成进行了分段统计分析,探讨了全省酸雨类型、分布特征及变化规律,认为全省降水pH年均值<5.6的城市比例呈逐年上升趋势,酸雨区主要分布在闽东南沿海,酸雨类型主要为硫酸型,3月份酸雨强度最强。
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| 关 键 词： | 酸雨 分布特征 类型 变化趋势 |
| 文章编号： | 1003-6504(2006)09-0041-03 |
| 收稿时间： | 2005-09-12 |
| 修稿时间： | 2005-12-26 |
Urban Acid Precipitation in Fujian Province: Characteristic and Tendency |
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| ZHAO Wei-hong.Urban Acid Precipitation in Fujian Province: Characteristic and Tendency[J].Environmental Science and Technology,2006,29(9):41-43. |
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| Authors: | ZHAO Wei-hong |
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| Abstract: | On the basis of monitoring data of 23 cities over the whole province, statistics and analysis were carried out to describe the status quo of acid precipitation in terms of type, geographic distribution feature and the rule of changes. It was concluded that the number of city with annual average value of pH<5.6 tended to rise in the current years. |
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| Keywords: | acid precipitation distribution feature type tendency |
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