single engine: 125 phrases in 21 subjects |
Aerohydrodynamics | 1 |
Apollo-Soyuz | 2 |
Armored vehicles | 3 |
Astronautics | 24 |
Automobiles | 2 |
Aviation | 42 |
Combustion gas turbines | 2 |
Construction | 1 |
General | 4 |
Information technology | 1 |
Mechanic engineering | 2 |
Metallurgy | 1 |
Meteorology | 1 |
Military | 13 |
Military aviation | 1 |
Nanotechnology | 1 |
Nautical | 5 |
Programming | 3 |
Shipbuilding | 1 |
Technology | 13 |
Transport | 2 |