论文部分内容阅读
江苏省2005年汛期(5-9月)面平均降水量776mm,比多年平均同期多1.5成,比2004年多4.5成;降水量呈现由南到北逐渐增多的反常规律,其中淮北地区降雨量最大,是1956年以来的最大值,而苏南地区降雨量较小,小于正常年1成;2005年梅雨期只有5d,梅雨量远低于正常年份;汛期有3次台风影响我省;全省5～6月
The average precipitation in Jiangsu Province during the flood season (May-September) was 776mm in 2005, 1.5 more than the average over the same period of previous years, 4.5% more than in 2004. Precipitation showed an anomaly with a gradual increase from south to north, of which precipitation in Huaibei The maximum is the maximum since 1956, while the rainfall in southern Jiangsu is smaller than 10% of the normal one. In the meiyu period of 2005, the rainfall is only 5 days, the amount of the meiyu is much lower than the normal year, and three typhoons affect the province in flood season. Province 5 to 6 months