 |
| controllable propeller: 26 phrases in 10 subjects |
| Aerohydrodynamics | 2 |
| Automated equipment | 1 |
| Aviation | 3 |
| Combustion gas turbines | 1 |
| General | 3 |
| Makarov | 3 |
| Military | 1 |
| Nautical | 4 |
| Technology | 5 |
| Transport | 3 |
|
| controllable propeller: 26 phrases in 10 subjects |
| Aerohydrodynamics | 2 |
| Automated equipment | 1 |
| Aviation | 3 |
| Combustion gas turbines | 1 |
| General | 3 |
| Makarov | 3 |
| Military | 1 |
| Nautical | 4 |
| Technology | 5 |
| Transport | 3 |