入(rù )春(chūn )后,随着暖湿气(qì )流(liú )开(kāi )始(shǐ )活跃(yuè ),其与冷空气“狭路(lù )相逢”,就酝酿(niàng )出(chū )一场又一(yī )场的春雨。在浙江(jiāng ),3月当(dāng )地雨水较常年(nián )同期(qī )偏少六成左(zuǒ )右,其中丽水庆元、丽(lì )水青田、温州(zhōu )文成等地的(de )日(rì )照(zhào )时数不足1小时,为有(yǒu )历史(shǐ )记(jì )录(lù )以(yǐ )来的同(tóng )期(qī )第(dì )一少。
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