| 1961—2015年内蒙古通辽地区气温变化趋势分析 |
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| 引用本文： | —年内蒙古通辽地区气温变化趋势分析.1961—2015年内蒙古通辽地区气温变化趋势分析[J].畜牧与饲料科学,2016,37(12):61-61. |
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| 作者姓名： | —年内蒙古通辽地区气温变化趋势分析 |
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| 作者单位： | 内蒙古通辽市气象局,内蒙古通辽028000 |
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| 摘 要： | 为了研究内蒙古通辽地区气温变化特征趋势,利用通辽地区1961—2015年8个气象台站的气温资料,采用线性趋势分析、Mann-Kendall突变检验及R/S分析法分析了通辽地区气温变化特征。结果表明：近50年间通辽地区年平均气温及最高、最低气温均呈上升趋势,其中,1988年为年平均气温升高突变点;通辽地区年和四季平均气温、最高气温、最低气温存在明显的Hurst现象。
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Analysis on Temperature Variation Trend in Tongliao Region of Inner Mongolia from 1961 to 2015 |
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| Abstract: | Based on the temperature data collected from eight meteorological observational stations in Tongliao region of Inner Mongolia from 1961 to 2015, the temperature variation tendency was characterized by using linear trend analysis, Mann-Kendall mutation test and R/S analysis method. The results showed that in recent 50 years, the average temperature, maximum temperature and minimum temperature showed an increasing trend, and the increase mutation points of the annual average temperature was observed in 1988; the burst phenomenon was observed in variation of annual average temperature, seasonal average temperature, maximum temperature and minimum temperature. |
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