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rural sewage treatment
释义
rural sewage treatment
Encyclopedia
农学
农村污水处理
释
rural sewage treatment
农村污水处理
为使农村生活、生产污水达国家现行技术规范的排放或再次使用的水质要求,采取一系列物理、生物技术和工艺与工程措施的污水净化过程。
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protecting group
protecting multiple interest principle
protecting wire net
protection
Protection and Maintenance of Ancient Chinese Architecture
protection and maintenance project of Zhashilunbu Temple in Tibet
protection and maintenance system
protection and management of landscape rockery
protection and restoration of ancient clock relics
protection and restoration of concrete
protection area
protection area of railway safety
Protection/control of military stress injury
protection danger
protection design of orifice
protection device for overwinding
protection equipment
protection facility of fishing port
protection forest
protection for geological heritage
protection for the power electronic equipment
protection mapping control
protection, monitoring and control device for distribution lines
protection object
protection of ancient and famous trees in Shaanxi
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