| |||
| primary station | |||
| main drive | |||
| primary control; primary flight control | |||
| master controller | |||
| main gear | |||
|
commande principale : 18 phrases, 9 sujets |
| Aviation | 1 |
| Équipement automatisé | 2 |
| Général | 1 |
| Génie mécanique | 5 |
| Informatique | 1 |
| Microsoft | 1 |
| Sciences de la Terre | 1 |
| Train d'engrenages | 1 |
| Transport | 5 |