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sewage sludge A semi-liquid waste with a solid concentration in excess of 2500 parts per million, obtained from the purification of municipal sewage (通过城市污水净化获得的,固体含量超过百万分之2500的半液体的废料。) | |||
sewage sludge | |||
wastewater sludge |
污水污泥 : 142 phrases in 13 subjects |
Agriculture | 3 |
Architecture | 1 |
Drilling | 1 |
Earth sciences | 2 |
Ecology | 11 |
Environment | 3 |
Metallurgy | 2 |
Oil / petroleum | 3 |
Pulp and paper industry | 3 |
Rail transport | 1 |
Technology | 99 |
Waste management | 2 |
Water resources | 11 |