 |
| пропускная способность: 10 phrases in 4 subjects |
| Airports and air traffic control | 4 |
| Information security and data protection | 1 |
| Microsoft | 2 |
| Road construction | 3 |
|
| пропускная способность: 10 phrases in 4 subjects |
| Airports and air traffic control | 4 |
| Information security and data protection | 1 |
| Microsoft | 2 |
| Road construction | 3 |