 |
| |||
| directional control | |||
| regulación de mando: 10 phrases in 6 subjects |
| Automated equipment | 2 |
| Automatic control | 1 |
| Aviation | 1 |
| Communications | 4 |
| Mechanic engineering | 1 |
| Transport | 1 |
|
| |||
| directional control | |||
| regulación de mando: 10 phrases in 6 subjects |
| Automated equipment | 2 |
| Automatic control | 1 |
| Aviation | 1 |
| Communications | 4 |
| Mechanic engineering | 1 |
| Transport | 1 |