摘要
水资源可持续利用,是事关我国可持续发展的重大问题。可是大同市水资源严重缺乏,成为社会经济发展的制约因素。因此,我们必须从节约用水、控制地下水超采和充分利用地表水及治理和回用废污水等多种途径提高水的利用率。
The water persisting usage is a key issue which concerns our country's persisting development.The city of Datong lack water seriously and it has become a restricting factor to the city's development.So we should try to improve the usage rate of water by saving water,control the overdevelop of underground water,make full use of ground water,fa-ther and reuse waste and polluted water.
出处
《雁北师范学院学报》
2002年第4期94-96,共3页
Journal of Yanbei Teachers College
关键词
水资源
社会经济
可持续利用
可持续发展
water resource
social economy
persisting usage
persisting development
