| 1981—2011年阿里河地区气温极差变化浅析 |
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| 引用本文： | 李哲,杨恺,包晗,王超.1981—2011年阿里河地区气温极差变化浅析[J].内蒙古气象,2014(1):19-21. |
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| 作者姓名： | 李哲 杨恺 包晗 王超 |
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| 作者单位： | [1]鄂伦春自治旗气象局,内蒙古鄂伦春自治旗165450 [2]额尔占纳市气象局,内蒙古额尔占纳022250 |
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| 摘 要： | 利用1981—2011年阿里河镇的平均气温及逐日最高、最低气温资料,详细分析了年平均气温、年极端最高气温、年极端最低气温以及年平均气温极差的变化规律和特点。结果表明:阿里河地区的年平均气温呈明显上升趋势;年极端最高、最低气温都呈上升趋势;年平均气温极差值逐渐增大。
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| 关 键 词： | 最高气温 最低气温 气温极差 |
Brief Analysis on Variations Trends of Temperature Range from 1981 to 2011 Years in Alihe Regin |
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| Authors: | Li Zhe Yang Kai Bao Han Wang Chao |
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| Institution: | 1.Oroqen Autonomous Banner Meteorological Bureau, Inner Mongolia Oroqen Autonomous Banner 165450 2. Eergu＇na Meteorological Bureau ,Inner Mongolia Eergu＇na 022250) |
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| Abstract: | Using the average temperature data, daily maximum temperature data and daily minimum temperature data from 1981 to 2011, the changing characteristics of annual average temperature, annual extremely maximum temperature, annual extremely minimum temperature and the annual average temperature range were analyzed minutely. The results showed that the annual average temperature, annual extremely maximum temperature, ex- tremely minimum temperature presented a increasing trend. And the annual average temperature range was in- creasing gradually. |
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| Keywords: | maximum temperature minimum temperature temperature range |
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