运用水夹点技术，对某石化企业进行用水网络优化研究。
Water network optimization of petrochemical industry has been researched by using water pinch technology.
具有中间水道的水集成技术所设计的用水网络有良好的操作柔性。
Water networks designed by water system integration technology with internal water mains have rather good flexibility.
运用水夹点技术，对某石化企业9个用水操作进行用水网络优化研究。
Water network optimization in a petrochemical corporation with nine operations was studied using water pinch technology.
工业用水网络设计，可以通过优化用水网络结构，达到节水效果，降低企业成本。
Industry water-consumption network design, can reach the goal of water saving and reduce the investment of enterprise by optimizing the structure of water network.
以水源-水阱匹配关系为约束条件，建立了单杂质用水网络的混合整数线性规划模型。
The mixed integer linear programming model was established with the water source-sink matching as the constraint.
将过程改变法应用到铁厂用水系统改造中，对其用水网络进行调优，实现废水排放量最小化。
Process change method was used to improve water-using system in iron works for minimizing wastewater generation.
本文介绍了应用水夹点技术进行单杂质用水网络设计的过程，尤其是格子图的构造和网络调优。
Water-using network design for single contaminant was addressed by water pinch technology. The construction step of grid diagram and the network evolution method were introduced.
结合污水回用网络的优化模型设计，介绍了两个较简单的用水网络中最优污水回用网络设计实例，从而使污水得到最大程度的回用，并满足用水要求。
As regards optimum design of wastewater reuse network two simple design examples are introduced for building water reuse in order to make full use of wastewater to meet the water consumption demand.
降水很可能传输病原体到饮用水源中或渗漏的供水网络中。
Precipitation likely transported pathogens into drinking-water sources or into leaking water-distribution networks.
降水很可能传输病原体到饮用水源中或渗漏的供水网络中。
Precipitation likely transported pathogens into drinking-water sources or into leaking water-distribution networks.
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