The reason for rainfall decreasing in summer season was mainly the decreasing of rainy days, and that for rainfall increasing in winter season was the increasing of rainy days and the daily mean rainfall in rainy day. With the global warming the rainfall of this region obviously decreases in summer and autumn, and the climatic is turning toward warm and dry.
但降水强度在增大;夏半年降水量的减少主要是降水日数的减少造成的,而冬半年降水量的增加是由于雨日增多和每个降水日平均雨量的增大所造成;随着气候变暖,夏、秋季降水明显偏少,出现暖干化的气候趋势。
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N a future time of need, esp financial (将来可能遇到的)困难日子; 穷困时期
He spoke for almost two hours on a cold and rainy day, without a hat or overcoat.
VOA: special.2009.01.19
What happens when it's a rainy day?
如果是下雨天会怎么样?
that he is not going to pick up his phone, that just the day looks very dreary and rainy even when it's sunny outside.
他都不想接电话,即便外面艳阳高照,每一天对他来说都是沉闷的阴雨天。
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