air-vent : 77 phrases in 30 subjects |
Aerohydrodynamics | 1 |
Armored vehicles | 1 |
Astronautics | 2 |
Automated equipment | 1 |
Automobiles | 1 |
Aviation | 5 |
British usage, not spelling | 1 |
Caspian | 1 |
Construction | 4 |
Ecology | 1 |
Electronics | 5 |
Energy industry | 1 |
General | 3 |
Hydraulic engineering | 3 |
Hydrography | 1 |
Makarov | 1 |
Mechanic engineering | 2 |
Military | 1 |
Nautical | 2 |
Nuclear physics | 6 |
Plumbing | 2 |
Refrigeration | 1 |
Sakhalin | 2 |
Sakhalin R | 3 |
Submarines | 1 |
Technology | 12 |
Thermal engineering | 4 |
Transport | 3 |
Ventilation | 1 |
Wood processing | 5 |