Future: Water supply and drainage system

查看全文 作　　者：Fu [1]Dafang 机构地区：[1]School of Civil Engineering, Southeast University, Nanjing 210096, China 出　　处：《Journal of Southeast University(English Edition)》索引2014年第30卷第2期,共1页 摘　　要：The water supply and drainage system is very cruciiil for fulfilling lhe basic needs of human life,ll is also one of llie most imporlant life supporting svsiems for urban populations.The tradilional water supply system can be classified in different ways.Functionally,it is classified iiuo two systems,i.e.,water supply system and water drainage system,which work separately 关 键 词：英语学习 学习方法 阅读知识 英语语法