spillway: 465 phrases in 29 subjects |
Aerohydrodynamics | 7 |
Agriculture | 4 |
Agrochemistry | 7 |
Aluminium industry | 3 |
American usage, not spelling | 1 |
Construction | 117 |
Ecology | 10 |
Electronics | 46 |
Energy industry | 2 |
Energy system | 1 |
Fish farming pisciculture | 2 |
General | 3 |
Geography | 1 |
Geology | 7 |
Hydraulic engineering | 80 |
Hydroelectric power stations | 6 |
Hydrology | 8 |
Makarov | 34 |
Melioration | 2 |
Military | 1 |
Mining | 3 |
Natural resourses and wildlife conservation | 2 |
Nautical | 1 |
Road works | 2 |
Seismology | 5 |
Silicate industry | 1 |
Technology | 91 |
Water resources | 17 |
Water supply | 1 |