污水曝气 meaning in English
aeration of sewage
sewage aeration
Examples
- Most recent development and application of biological aerated filter
小区污水曝气生物滤池 - Vacuum filtering , incinerator fluid - bed , sewage aeration , air cutter , petrochemical manufacturing , foundry industry , cement industry , textile industry , food industry
真空集尘、焚化炉流体化床、污水曝气、空输空气刀、石化制程、铸造业、水泥业、纺织业、食品业。