 |
| |||
| base level of erosion; erosion base level; erosion base | |||
| base-level | |||
| base level | |||
| control of erosion | |||
| base level (реки); base level of erosion (почвы); baselevel; erosion base level (реки) | |||
| base level (речной системы) | |||
| базис эрозии: 34 phrases in 9 subjects |
| Agrochemistry | 4 |
| Ecology | 1 |
| Fish farming pisciculture | 1 |
| Geology | 8 |
| Geophysics | 1 |
| Hydrology | 5 |
| Makarov | 10 |
| Technology | 1 |
| Water resources | 3 |