鄂尔多斯地区位于我国北方环境脆弱带，区内土地沙漠化严重。
The ordos region is located in the fragile zone of environment in North China. The desertification was severe there.
中国是受土地沙漠化严重危害的国家之一，目前我国土地沙漠化仍然呈增加趋势。
China is one of the most serious countries suffering from land desertification disaster in the world. The land desertification areas appear increasing trend.
淮河流域原来土地肥沃，而由于黄河泛滥造成这一流域的土壤沙漠化和盐碱化非常严重。
Huaihe River had fertile land, and because of the Yellow River basin causing the flooding and salinization of soil desertification is very serious.
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