摘要
根据３７年（１９５１—１９８７年）的资料统计分析，发现杭嘉湖积温与来年长江中下游汛期降水关系密切，在此基础上给出了预报方程，其拟合和预报效果均好。
According to statistical analysis of data from 1951 to 1987.it is found that the accumulate temperature in the region of Hangzhou-Jidwxing-Huzhou has a relationship with the rainfall during fliid period in middle-down stream of the Changjiang River in next year.The prediction equation is given. Its fitting and forecastingare well enough.
出处
《科技通报》
1994年第4期204-208,共5页
Bulletin of Science and Technology
关键词
汛期
长期预报
长江
降水量
plum flood period
leap change
critical value
long-term prediction
