effluent control system [环境] 污水控制系统
regional effluent control 区域尾水控制
Industrial Effluent Control 工业废水治理
effluent pump control box 污水泵控制箱
Best practicable control technology — an effluent standard considering the cost of the pollution control technology in relation to the benefits received from its use.
最佳实用控制技术——一个考虑到由污染控制技术成本使用中收回效益的排放标准。
There is only, at best , random monitoring of wastewater effluent by the pollution control agency.
污染控制机关充其量只是偶尔检查工厂的排水情况。
A description is given of the renovation principle and scope of the control system for the SBR effluent treatment process.
阐述了SBR废水处理工艺控制系统改造原理和改造内容。
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