摘要
本文用1961～1980年台湾海峡两岸的降水资料分析了海峡的降水特征。结果表明,台湾海峡在地形、季风和热带天气系统影响下,区域降水差异和季节变化十分明显;年降水的地理分布是东岸大于西岸,海峡中的澎湖岛降水最少;降水的季节变化以夏季最多,冬季最少;年降水变率普遍为20～30%,东岸南部(台南、恒春)变率较大,达40～50%。
Based on the climate data during 1961 — 1980, the characteristics of precipitation of Taiwan Strait are analysed. It shows that the precipitation of Taiwan Strait are mainly caused by the effects of landform, monsoon and the tropical weather system. The regional and seasonal variations of precipitation are very obvious. The geographic distribution of annual precipitation is characterized by that the precipitation in east coast is larger than that in the west; the least precipitation is in Penghu Islands in Taiwan Strait. Precipitations in summer is much more than that in winter. The annual variability of precipitation is about 20—30%, in the south part of the east coast (Taiwan, Hengchun) it even reaches 40—50%.
出处
《热带地理》
北大核心
1992年第2期178-184,共7页
Tropical Geography
关键词
台湾海峡
降水
特征
Taiwan Strait, Precipitation characteristic
