 |
| |||
| ведущий валок | |||
| направляющий ролик | |||
| control roll: 77 phrases in 14 subjects |
| Aerohydrodynamics | 1 |
| Aeronautics | 2 |
| Astronautics | 30 |
| Automobiles | 3 |
| Aviation | 18 |
| Electronics | 1 |
| Gyroscopes | 1 |
| Makarov | 2 |
| Metallurgy | 4 |
| Military | 4 |
| Missiles | 4 |
| Nautical | 1 |
| Technology | 5 |
| Transport | 1 |