In order to solve the problem of pollution in confluence drainage system, which is caused by initial rainwater, setting storage pond under the drainage pumping station is a effective measure.
在合流制排水系统中，排水泵站中设置调蓄池是解决城市初期雨水对水体污染的有效措施。
By engineering calculating, the flow chart and the engineering capacities of the main PSB reaction tank, the secondary setting tank and the seaweed pond are obtained.
通过工程计算，设计出工艺流程图及光合细菌反应池、二沉池和海藻塘的工程容量。
By engineering calculating, the flow chart and the engineering capacities of the main PSB reaction tank, the secondary setting tank and the seaweed pond are obtained.
通过工程计算，设计出工艺流程图及光合细菌反应池、二沉池和海藻塘的工程容量。
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