 |
| |||
| radar de exploração; radar de vigilância | |||
| radar de veille: 9 phrases in 4 subjects |
| Communications | 4 |
| Information technology | 1 |
| Mechanic engineering | 2 |
| Transport | 2 |
|
| |||
| radar de exploração; radar de vigilância | |||
| radar de veille: 9 phrases in 4 subjects |
| Communications | 4 |
| Information technology | 1 |
| Mechanic engineering | 2 |
| Transport | 2 |