| |||
thickened sludge | |||
concentrated sludge; concentrating sludge | |||
thick sludge |
浓缩污泥 : 39 phrases in 9 subjects |
Chemistry | 1 |
Ecology | 5 |
Metallurgy | 1 |
Oil / petroleum | 4 |
Rail transport | 1 |
Technology | 24 |
Textile industry | 1 |
Waste management | 1 |
Water resources | 1 |