| |||
| ordre de phases; suite de phases | |||
| succession de phases | |||
|
чередование фаз : 12 phrases in 3 subjects |
| Aviation | 1 |
| Electronics | 8 |
| Technology | 3 |
| |||
| ordre de phases; suite de phases | |||
| succession de phases | |||
|
чередование фаз : 12 phrases in 3 subjects |
| Aviation | 1 |
| Electronics | 8 |
| Technology | 3 |