| 科左中旗近45年气候变化分析 |
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| 引用本文： | 刘哲.科左中旗近45年气候变化分析[J].内蒙古气象,2010(3):18-19. |
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| 作者姓名： | 刘哲 |
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| 作者单位： | 科左中旗气象局,内蒙古,科左中旗,029300 |
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| 摘 要： | 利用科左中旗气象局1964—2008年的年平均气温、月平均气温、降水、大风、沙尘暴气象资料,分析了科左中旗地区近45年的气候变化规律。分析发现,近45年来年平均气温呈上升趋势;年总降水量呈减少趋势;大风日数、沙尘暴日数呈减少趋势。
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| 关 键 词： | 气温 降水 风沙天气 气候变化 |
Climatic Change Analysis in Resent 45 Years in Kezuozhong County |
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| Authors: | Liu Zhe |
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| Institution: | Liu Zhe (Kezuozhong County Meteorological Bureau, Kezuozhong County Banner 029300) |
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| Abstract: | Using the meteorological data of annual and monthly temperature, precipitation, high wind, sand-dust storm of Kezuozhong County meteorological bureau from 1964 to 2008 years, the climatic change law of 45 years was analyzed in Kezuozhong County district. Analysis revealed that mean annual temperature showed increasing tendency, annual amount precipitation, high wind days, sand-dust storm days showed a decreasing tendency in recent 45 years. |
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| Keywords: | air temperature precipitation climatic change |
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