摘要
根据近10年我国废水排放及治理现状,应用GM(1,1)模型预测出今后10年我国废水排放及治理状况并分析了废水排放量及治理费用增加的主因,为有关部门制定相关法规提供理论依据.
According to nearly ten years wastewater emissions in China and the manage- ment present situation, application GM(1,1) model to predict the next decade wastewater emissions and the governance situation in China, and analyzed the waste water emissions and increase in cost of governance, so as to provide theoretical basis for relevant departments to formulate relevant laws and regulations.
出处
《数学的实践与认识》
CSCD
北大核心
2014年第16期129-133,共5页
Mathematics in Practice and Theory
基金
黑龙江省教育厅科学技术研究项目(12541869)
齐齐哈尔大学教育科学研究重点项目(2012121)