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| 2008年辽宁省酸雨时空分布特点分析 | |
| 引用本文： | 宗英飞,张国林,苏常新,宋军.2008年辽宁省酸雨时空分布特点分析[J].安徽农业科学,2009,37(16). |
| 作者姓名： | 宗英飞 张国林 苏常新 宋军 |
| 作者单位： | 1. 辽宁省朝阳县气象局,辽宁朝阳,122000 2. 辽宁省朝阳市气象局,辽宁朝阳,122000 3. 辽宁省大连市气象局,辽宁大连,116001 |
| 摘 要： | 目的]分析酸雨时空分布状况,为进一步促进环境保护和生态保护工作奠定基础。方法]采用数理统计、GIS技术和概率方法,对辽宁省酸雨时空分布特征进行分析。结果]辽宁省2008年酸雨的出现具有一定的区域性特征,酸雨区域占全省的57.9%,大连、丹东和阜新地区为主要酸雨区。酸雨集中在6~9月,重酸性雨季节分布不明显。结论]2008年辽宁省酸雨区域分布十分明显,有较明显的季节性,应当引起高度重视。 |
| 关 键 词： | 酸雨 时空分布 概率 辽宁省 |
Analysis of Spatial and Temporal Distribution of Acid Rain of Liaoning Province in 2008 |
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| Abstract: | Objective] The aim was to analyze the temporal and spatial distribution of acid rain,in order to further promote environmental protection and ecological protection.Methods] The characteristics of spatial and temporal distribution of acid rain of Liaoning Province were analyzed by using Mathematical Statistics,GIS technology and the probability method.Results] The appearance of acid rain of Liaoning Province in 2008 has a certain regional characteristics,acid rain region accounts for 57.9 percent of whole province.Dalian,Dandong and Fuxin are main regions of acid rain.Acid rain focus on the 6-9 months,the distribution of heavy acid rain season was not obvious.Conclusion] Regional distribution of acid rain of Liaoning Province in 2008 is very obvious,and has more pronounced season,it should be highly emphasized. |
| Keywords: | Acid rain Spatial and temporal distribution Probability Liaoning |
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