摘要
本文着重讨论了冬季欧亚大陆雪盖与江苏梅雨量的年际变化关系。分析发现：冬季欧亚大陆雪盖与江苏梅雨量之间呈显著的负相关，而与沿江地区夏季降水量之间的关系不密切。异常的雪盖对江苏丰、枯梅雨有很好的指示意义。
In this paper, the relationship between winter snow cover over Eurasia and Mei-yu rainfall in jiangsu is discussed. The results show that, the inverse correlation between Eurasia winter snow cover area and the Mei -yu rainfall in Jiangsu were very significant, but the correlation between Eurasia winter snow and summer (June、July、August) preciptation along the Changjiang River region were poor. Graphs of year to year variations of the quantities for period 1967-1980 indicate that winters with extensive (or little) snow cover Eurasia tended to be followed by early Summers light (or heavy) Mei-yu rainfall in Jiangsu
出处
《气象科学》
CSCD
北大核心
1994年第1期80-83,共4页
Journal of the Meteorological Sciences
