| 盘锦地区冬季气象条件变化特征分析 |
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| 引用本文： | 杨文艳,徐静,袁婧,尤敏. 盘锦地区冬季气象条件变化特征分析[J]. 安徽农业科学, 2011, 39(26): 16104-16105 |
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| 作者姓名： | 杨文艳 徐静 袁婧 尤敏 |
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| 作者单位： | 1. 盘锦市气象局,辽宁盘锦,124010
2. 大洼县气象局,盘锦大洼,124011 |
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| 摘 要： | 利用盘锦地区近50年冬季气象（1961~2010年）资料,对盘锦冬季气温、降水、天气现象等气象条件变化趋势和变化特征进行分析。结果表明,盘锦冬季气温总体为上升趋势,其主要贡献因子是平均最低气温的大幅度升高,气温年际变化幅度增大,有冷事件发生;冬季降水略增多,年际变化较大,近10年增多趋势明显;近10年盘锦大雾发生频率增加,6级以上大风日数呈明显减少趋势。
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| 关 键 词： | 盘锦 冬季 气温 降水 气象条件 变化特征 |
Analysis on Variation Characteristics of Meteorological Conditions in Winter in Panjin |
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| YANG Wen-yan et al. Analysis on Variation Characteristics of Meteorological Conditions in Winter in Panjin[J]. Journal of Anhui Agricultural Sciences, 2011, 39(26): 16104-16105 |
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| Authors: | YANG Wen-yan et al |
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| Affiliation: | YANG Wen-yan et al(Panjin Meteorological Bureau,Panjin,Liaoning 124010) |
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| Abstract: | Weather data in winter during recent 50 a in Panjin regions were used to analyze the variation trend and variation characteristics of the following meteorological conditions in winter in Panjin regions: winter temperatures,precipitation,weather phenomena,the results show that temperature of Panjin regions in winter showed increasing trend,the main contribution factors were the substantial increase of average minimum temperature,annual change range of temperature was larger,with cold events;winter rainfall s... |
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| Keywords: | Panjin Winter Temperature Precipitation Weather conditions Variation characteristics |
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