人均占有水资源
人均占有水资源-
长春市人均占有水资源相当于国内人均占有水资源的1/7世界人均占有水资源量的1/20。
Average per person holding the water resource of Changchun is equal to 1 / 7 that of domestic , 1 / 20 that of the world .
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目前我国可利用水资源约1.1亿米~3，人均占有水资源2700米~3，低于世界多数国家。
At present , water resources available in China are about 110 million m3 or 2700 m3 per Ca - bita , less than most of the countries in world ;
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我国水资源总量丰富，但人均占有水量较少，水资源短缺已经成为制约我国社会经济发展的主要因素。
The total volume of water resources in China is rich , but the per capita volume of water resources is small , the shortage of water resources has become a major factor restricting China 's economic and social development .