南涝北旱
- 网络flood in the south and drought in the north
南涝北旱-
而北方年降水量减少，南方却增加，南涝北旱加剧。
The change of annual precipitation is similar to that of temperature , with a decrease in the north and an increase in the south , hence worsening the condition of flood in the south and drought in the north simultaneously .
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南涝北旱的年代气候特点和形成条件
Decade climate characters and formation condition of flooding in South and drought in North in China
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发现荒漠化扩展后，我国北方大部分地区降水减少，南方降水增加，将有可能加剧我国南涝北旱的形势。
It is found that , the precipitation reduces in most of northern China , and increases in southern China after desertification expanding , which will aggravates the precipitation difference between the south and the north in China .