共 50 条
- [31] WASTEWATER-TREATMENT [J]. HAKKOKOGAKU KAISHI-JOURNAL OF THE SOCIETY OF FERMENTATION TECHNOLOGY, 1979, 57 (04): : 285 - 292
- [32] GAO FINDS MASSIVE FAILURE OF WASTEWATER-TREATMENT PLANTS [J]. CIVIL ENGINEERING, 1981, 51 (04): : 74 - 76
- [33] ECONOMIC-EFFICIENCY OF INVESTMENTS IN WASTEWATER-TREATMENT PLANTS [J]. REVISTA DE CHIMIE, 1981, 32 (10): : 1012 - 1017
- [34] ABOUT THE AUTOMATIC-CONTROL OF THE WASTEWATER-TREATMENT PLANTS [J]. RAIRO-AUTOMATIQUE-SYSTEMS ANALYSIS AND CONTROL, 1981, 15 (04): : 319 - 334
- [35] SYSTEMS-ANALYSIS OF SEWER AND WASTEWATER-TREATMENT SYSTEMS [J]. ACTA POLYTECHNICA SCANDINAVICA-MATHEMATICS AND COMPUTER SCIENCE SERIES, 1979, (31): : 138 - 141
- [36] WASTEWATER-TREATMENT [J]. HAKKOKOGAKU KAISHI-JOURNAL OF THE SOCIETY OF FERMENTATION TECHNOLOGY, 1980, 58 (04): : 270 - 277
- [37] NATURAL TREATMENT SYSTEMS IN WASTEWATER-TREATMENT AND SLUDGE MANAGEMENT [J]. CIVIL ENGINEERING, 1982, 52 (05): : 62 - 67
- [38] OPERATIONAL CHARACTERISTICS OF FEDERALLY FUNDED WASTEWATER-TREATMENT PLANTS [J]. JOURNAL WATER POLLUTION CONTROL FEDERATION, 1983, 55 (07): : 935 - 940
- [39] ENERGY REQUIREMENT FOR SMALL WASTEWATER-TREATMENT SYSTEMS [J]. JOURNAL WATER POLLUTION CONTROL FEDERATION, 1981, 53 (07): : 1172 - 1197
- [40] VIRUS REMOVAL IN ADVANCED WASTEWATER-TREATMENT SYSTEMS [J]. JOURNAL WATER POLLUTION CONTROL FEDERATION, 1979, 51 (08): : 2098 - 2109