|
rudders : 113 phrases in 14 subjects |
| Aeronautics | 2 |
| Agriculture | 13 |
| Astronautics | 1 |
| Aviation | 4 |
| Earth sciences | 1 |
| Economics | 1 |
| General | 1 |
| Information technology | 2 |
| Mechanic engineering | 7 |
| Mineral products | 3 |
| Nautical | 3 |
| Navigation | 1 |
| Technology | 9 |
| Transport | 65 |