 |
| |||
| headgear; headset | |||
| headphone (oleg.vigodsky) | |||
| |||
| head-dress (респиратора) | |||
| head dress; webbing cap (респиратора) | |||
| головная гарнитура: 8 phrases in 3 subjects |
| Astronautics | 4 |
| Security systems | 3 |
| Telecommunications | 1 |
|
| |||
| headgear; headset | |||
| headphone (oleg.vigodsky) | |||
| |||
| head-dress (респиратора) | |||
| head dress; webbing cap (респиратора) | |||
| головная гарнитура: 8 phrases in 3 subjects |
| Astronautics | 4 |
| Security systems | 3 |
| Telecommunications | 1 |