污泥清除 meaning in Chinese
sludge removal
Examples
- Wastewater treatment plants - rectangular tanks - part 3 : grit chambers with suction type sludge remover and sludge scraper ; types , main dimensions , equipment
废水处理厂.矩形储罐.第3部分:吸入式污泥清除器和污 - Wastewater treatment plants - circular tanks - settlement tanks with sludge scraper , suction type sludge remover and thickener ; types , main dimensions , equipment
废水处理厂.圆形储罐.带污泥铲运机吸入式污泥清除