摘要
引用Ｓｅｎ的相依水分序列、独立水分序列极限干旱历时确切概率密度函数及其特征，分析了黄淮海平原５个代表点３０年逐旬降水序列和逐年时段降水序列极限干旱历时的概率分布特征。
Sen's probability Distribution Function (PDF) of both dependent and independent series have been introduced. The probability features of critical droughts duration of precipitation for ten-day periods and year to year seasonal periods were analysed at 5 stations,on the Huang-HuaiHai plain.
出处
《气象》
CSCD
北大核心
1995年第6期9-12,共4页
Meteorological Monthly
关键词
极限干旱历时
黄淮海平原
概率分布
干旱
dependent series independent series critical drought duration probability features Huang-Huai-Hat plain
