洞庭湖区供水安全问题_水利工程 关键词:洞庭湖区;供水安全;水量;水质;对策 [gap=1569]Key words:Dongting Lake Area;water supply security;water quantity;water quality;countermeasures
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...水利工程施工论文 关键词:松桃河、水资源量、需水量、供水量、p=80(95)%、配置 [gap=619]Keywords: pine river, water quantity, peach water, water supply, p = 80 (95) %, configuration ..
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water quantity indicator 水量指示 ; 水量表
Water Quantity of Leachate 渗滤液水量
water quantity management 水量管理
balance in water quantity 水量平衡
At last the model for optimal allocation of water quality and water quantity of Puyang City is established.
最后以濮阳市为研究对象,对该市水质-水量联合优化配置进行了实例研究。
参考来源 - 区域水质—水量联合优化配置研究The method proposed takes a full consideration of water quantity, water quality, point pollution source and no-point pollution source.
该方法综合考虑水量水质,点污染源和非点污染源。
参考来源 - 城市水环境系统控制决策支持技术研究·2,447,543篇论文数据,部分数据来源于NoteExpress
So study on the optimal allocation of regional water quality and water quantity is important and has theoretical and practical meaning.
因此,研究区域水质-水量联合优化配置具有重要的理论和现实意义。
Flow measurement is an important means for using water according to plan and charging according to water quantity in irrigation district.
灌区量水是灌区实行计划用水、按方收费的重要手段。
The hydrology is a science to study natural water movement, the change state and rule of the water quantity and quality in time and space.
水文是研究自然界水的运动、水的数量和质量在时间和空间上变化状况及变化规律的一门学科。
So Coca-Cola and Poland Spring could just agree to produce half the quantity of water each.
假如可口可乐和波兰泉达成默契了,同意各产垄断产量的一半
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