污泥高度
sludge optimum height of reactor
高浓度污泥
high concentration sludge
高污泥浓度
high sludge concentration
土著活性污泥层
indigenous bacterias layer
污泥高温好氧消化
Thermophilic aerobic digestion of sludge
Sludge thermophilic aerobic digestion
板上清液层高度
height of clear liquid layer