| 近50年绥化市北林区气候条件的变化分析 |
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| 引用本文： | 高庆玲,张明利,李新.近50年绥化市北林区气候条件的变化分析[J].黑龙江农业科学,2010(4):33-34. |
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| 作者姓名： | 高庆玲 张明利 李新 |
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| 作者单位： | 绥化市北林区气象局,黑龙江,绥化,152002 |
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| 摘 要： | 利用绥化市北林区气象站1958~2007年的气象观测资料,对绥化市北林区50年来的气温、降水和积温进行了统计分析。结果表明:近50年来绥化市的平均气温和积温均呈明显上升趋势,而年降水量略呈下降趋势。
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| 关 键 词： | 气温 降水 积温 趋势变化 回归分析 |
Analysis on Climatic Conditions Change in Recently 50 Years of North Forest District of Suihua City |
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| Abstract: | Using the meteorological data of North Forest weather station from 1958-2007 years in Suihua city,the temperature, precipitation and accumulated temperature were analyzed. The results showed that during the past 40 years,the average temperature and accumulated temperature were rised obviously, but annual precipitation was slow downtrend in Suihua city. |
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| Keywords: | temperature precipitation accumulated temperature trend change regression analysis |
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