водосбор: 281 phrases in 33 subjects |
Agriculture | 7 |
Agrochemistry | 1 |
Architecture | 1 |
Biology | 6 |
Botany | 11 |
Bridge construction | 3 |
Construction | 19 |
Ecology | 34 |
Electronics | 2 |
Energy industry | 4 |
Fish farming pisciculture | 2 |
Fishery fishing industry | 2 |
Forestry | 1 |
General | 3 |
Geography | 3 |
Geology | 6 |
Hydraulic engineering | 13 |
Hydrography | 1 |
Hydrology | 41 |
Makarov | 34 |
Melioration | 1 |
Military | 1 |
Mining | 1 |
Name of organization | 1 |
Natural resourses and wildlife conservation | 2 |
Oceanography & oceanology | 1 |
Oil / petroleum | 1 |
Production | 1 |
Technology | 30 |
United Nations | 1 |
Water resources | 41 |
Water supply | 5 |
Weapons of mass destruction | 1 |