【摘要】 本文给出一种评价水资源可持续利用的模糊数学方法,该方法利用隶属函数构造评价系数,方法简便。评价结果为衡水市水资源可持续开发利用程度呈逐年上升趋势。更多还原

【Abstract】 This paper presents an evaluation of water resources sustainable use with fuzzy math method,which uses subjection function structure coefficient method which simple.The result of Evaluation is an upward trend of sustainable development and utilization of water resources year after year.更多还原