| sludge | |
| gen. | pecina |
| agric. | efluentes de digestión; lodo efluente; lodos digeridos |
| agric. chem. | cieno |
| environ. | barro |
| environ. industr. | lodo de depuradora |
| industr. construct. met. | lodo |
| tech. | acumulación sedimentaria; fango |
|
flocculated : 5 phrases in 5 subjects |
| Agriculture | 1 |
| Commerce | 1 |
| Drilling | 1 |
| Environment | 1 |
| Life sciences | 1 |