It supplies theory support and technology accumulation for the optimal design of the underground heat exchanger and the system operation mode optimization.
为地下埋管换热器结构的优化设计和系统运行模式的分析提供了理论支持与技术储备。
Chapter is mainly based on power communication network status in Zhaoqing, a large communication system made from 8 Zhaoqing power communication network operation mode optimization.
第五章主要是基于肇庆电力通信网络现状，从8大通信系统提出肇庆电力通信网运行方式优化方案。
As for the UF, the optimization of the frequency of physical washing, the filtration mode and the operation pressure can help to improve the system efficiency.
对于UF系统，冲洗频率、过滤方式和操作压力均影响系统的制水效率。
As for the UF, the optimization of the frequency of physical washing, the filtration mode and the operation pressure can help to improve the system efficiency.
对于UF系统，冲洗频率、过滤方式和操作压力均影响系统的制水效率。
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