入(rù )春后,随(suí )着暖湿气流开始活跃,其(qí )与冷(lěng )空气(qì )“狭路相逢(féng )”,就酝(yùn )酿出(chū )一(yī )场又一(yī )场的春雨。在浙(zhè )江,3月(yuè )当地雨水较常年同期偏少六(liù )成左右,其(qí )中(zhōng )丽水庆(qìng )元、丽水青田、温州文(wén )成(chéng )等地(dì )的(de )日照时(shí )数不足1小(xiǎo )时,为有历史(shǐ )记录以来(lái )的同(tóng )期(qī )第一少(shǎo )。
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