[Microbiological and chemical research on the formation and control of manganese sludge sedimentation in a pressure pipe-line for dam water].
D002712:Chlorides; D008345:Manganese; D011312:Pressure; D012106:Research; D012722:Sewage; D014867:Water; D014871:Water Microbiology; D014876:Water Pollution
D002712:Chlorides; D012722:Sewage; D014867:Water; D008345:Manganese
CHLORIDES; MANGANESE; WATER MICROBIOLOGY; WATER POLLUTION