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摘 要：污水综合利用工作是节约水资源、保护水资源，合理用水的主要途径之一，通过对长春市污水综合利用成果分析，论证污水综合利用是节约用水理论依据。

 

关键词：污水综合利用分析

 

elementary introduction the prospects of sewage is multipurpose used in chang chun

 

zhao jing-dong xu dong-mei

 

(the bureau of hydrological and water resources in ji lin province .130022 chang chun)

 

abstract: the comprehensive utilization is one of mainly approache with save ,protectand rational used water resources. it is the by multipurpose used sewage through analysising to positive resalts of comprehensive utilization sewage in chang chun city .

 

key words: sewage multipurpose use analysis

 

引言

 

水是人类生存之本。水资源的合理利用已经被提到日程上来，目前世界