| 新疆季降水与太平洋海温的相关分析 |
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| 引用本文： | 谭艳梅.新疆季降水与太平洋海温的相关分析[J].新疆气象,2001,24(5):9-12. |
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| 作者姓名： | 谭艳梅 |
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| 作者单位： | 谭艳梅（新疆环境气象中心,新疆,鲁木齐,830002） |
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| 摘 要： | 用相关分析法分析了新疆南北疆各季降水与前一年及当年太平洋各区海温的关系，结果表明太平洋海温对新疆季降水的影响因季节不同而影响的相关区域、相关时间、相关程度也不同。太平洋海温对北疆季降水的影响明显大于南疆，对北疆汛期降水的影响明显大于其他季节。最后重点分析了ENSO事件与北疆汛期降水的关系，结果表明汛期降水异常易出现在ENSO爆发年的次年或结束年的次年。
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| 关 键 词： | 季降水 太平洋海温 汛期降水 ENSO 相关分析 新疆 厄尔尼诺 |
| 文章编号： | 1002-0799(2001)05-0009-04 |
Correlation Between Xinjiang Seasonal Precipitation and Pacific SST |
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| TAN Yan-mei.Correlation Between Xinjiang Seasonal Precipitation and Pacific SST[J].Bimonthly of Xinjiang Meteorology,2001,24(5):9-12. |
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| Authors: | TAN Yan-mei |
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| Abstract: | The relations between seasonal precipitation in Xinjiang and Pacific SST in the same year and last year are studied by means of correlation analysis,the results show that the influence of Pacific SST on seasonal precipitation have something to do with the district, the extent , the time .The influence on North Xinjiang seasonal precipitation are more than that on South Xinjiang,the influence on flood season precipitation are more than that on other seasons.At last,the relations between ENSO and flood season precipitation are analysised in emphasis,and the results show that abnormal precipitation of flood season always appear in the coming year that ENSO outbroke or ENSO ended. |
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| Keywords: | seasonal precipitation pacific SST precipitation of flood season ENSO correlation analysis |
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