丛书名: 国外名校名著 平装: 361页 正文语种: 中文 开本: 16 ISBN: 7502550208 条形码: 9787502550202
本项目的主要目标是改善长春市供水条件，满足城市人口生活用水需求，支持工业增长，控制城市水污染。
The main objectives of the project are to improve water supply in Changchun to meet the domestic needs of the urban population, support industrial growth, and control urban water pollution.
目前小清河流域水体已经受到严重污染，污染源主要为城市工业生产和生活污水，因此城市污水治理是水污染控制的关键。
The pollutants mainly come from the urban industrial production and livings of residents. Therefore, the key to water pollution control is the urban sewerage control.
水在工业企业生产成本中所占的比重逐步增大，对于工业企业用户来说，减小水污染并循环利用为工业用户在水生产或处理相关的成本进行有效控制和降低。
Water plays a more and more important role in reducing the industrial enterprise production cost of the proportion and recycling water. It is very useful to control the cost of water processing.
应用推荐