| 临颍大气可降水量与降水转化率特征 |
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| 引用本文： | 陈培英,宋玉民,殷广亚,甄军英,程锦霞,单铁良,王辉.临颍大气可降水量与降水转化率特征[J].河南气象,2007(Z1). |
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| 作者姓名： | 陈培英 宋玉民 殷广亚 甄军英 程锦霞 单铁良 王辉 |
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| 作者单位： | 临颍县气象局 河南临颍462600(陈培英，宋玉民，甄军英，王辉)，漯河市气象局 河南漯河462300(殷广亚，程锦霞，单铁良) |
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| 摘 要： | 利用临颍站1970-1999年和2005年人工及自动站观测资料,分析了临颍大气可降水量及降水转化率的时间分布,结果表明:大气可降水量夏季最大,秋季次之;夏秋两季降水转化率为6%~7%。因此,夏秋两季人工增雨潜力较大。
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| 关 键 词： | 可降水量 降水转化率 自动站 气候特征 人工增雨 |
Study on Aerosphere Precipitable Water and Precipitation Conversion Rate Characteristics in Linying |
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| Chen Peiying,Song Yumin,Yin Guangya,Zhen Junying,Cheng Jinxia,Shan Tieliang,Wang Hui.Study on Aerosphere Precipitable Water and Precipitation Conversion Rate Characteristics in Linying[J].Meteorology Journal of Henan,2007(Z1). |
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| Authors: | Chen Peiying Song Yumin Yin Guangya Zhen Junying Cheng Jinxia Shan Tieliang Wang Hui |
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| Institution: | Chen Peiying1,Song Yumin1,Yin Guangya2,Zhen Junying1,Cheng Jinxia2,Shan Tieliang2,Wang Hui1 |
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| Abstract: | Take advantage of artificial station and automatic station observation data of Linying station during the period of 1970-1999 and in 2005;analyze the temporal distribution of Linying aerosphere precipitable water and precipitation conversion rate.The results show the aerosphere precipitable water in summer is higher than that in autumn,and precipitation conversion rate is 6%~7% in summer and autumn.The artificial rain enhancement has a lot of potential in summer and autumn. |
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| Keywords: | precipitable water precipitation conversion rate automatic station climatic characteristic artificial rain enhancement |
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