此法的显著特点是混凝沉降速度快，污泥体积小，处理废水费用低。
The remarkable characteristics of this method is a higher rate of settlement, a smaller volume of sludge, and a lower cost of treatment.
此法的显著特点是混凝沉降速度快，污泥体积小，处理废水费用低。
The remarkable characteristics of this method is a higher rate of settlement, a smaller volume of sludge, and a lower cost of treatment.
应用推荐