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对于汛,一般人都知道是河流定期的涨水。汛期是江河水位定时上涨时期,现代人按季节分为“春汛、夏汛、秋汛和冬汛”。其实,早在我国唐代就有“三月桃花水”的说法。到了宋朝,人们根据每月的气候特征及动植物生长特点,总结出全年12个月的汛名:正月解冻水,二月白萍水,三月桃花水,四月瓜蔓水,五月麦黄水,六月山矾水,七月豆花水,八月荻苗水,九月霜降水,十月复槽水,冬月走凌水,腊月蹙凌水。这些汛名十分有代表性,正月到三月气温开始回升,积聚一冬的冰雪融化,连同雨水一起流入河床,诱发大水,春天河堤发生决口的记载屡见不
For the flood season, most people know that the river regularly rises. Flood season is the period of rising river level regularly, the modern people divided into “spring flood, summer flood, autumn flood and winter flood” according to the season. In fact, as early as the Tang Dynasty in China there “March peach water ” argument. In the Song Dynasty, according to the monthly climatic characteristics and the growth characteristics of animals and plants, people summed up the names of 12 months of the year: the first month thawed water, February white water, March peach water, April melon water, May Wheat yellow water, June mountain alum water, July bean flower water, August Diao Miao water, September frost precipitation, October complex trough water, winter months Lingshui, twelfth lunar month Ling water. These flood names are very representative, the temperature rises from the first month to March, accumulating a winter melt of ice and snow, together with the rain into the riverbed, triggering floods, the spring break embankment records are common