rainfalls: 153 phrases in 25 subjects |
Agriculture | 5 |
Agrochemistry | 3 |
Antennas and waveguides | 1 |
Architecture | 1 |
Aviation | 2 |
Construction | 6 |
Ecology | 21 |
Economy | 2 |
Electronics | 14 |
General | 3 |
Hydraulic engineering | 1 |
Hydrology | 14 |
Makarov | 23 |
Mass media | 3 |
Meteorology | 6 |
Military | 1 |
Natural resourses and wildlife conservation | 3 |
Navigation | 2 |
Oceanography & oceanology | 1 |
Road works | 1 |
Technology | 18 |
Telecommunications | 2 |
Water resources | 14 |
Water supply | 1 |
Weapons of mass destruction | 5 |