 |
| |||
| барьер проницаемости | |||
| penetration barrier: 9 phrases in 7 subjects |
| Aviation medicine | 1 |
| Electronics | 1 |
| Information security and data protection | 2 |
| Makarov | 1 |
| Military | 1 |
| Security systems | 2 |
| Technology | 1 |
|
| |||
| барьер проницаемости | |||
| penetration barrier: 9 phrases in 7 subjects |
| Aviation medicine | 1 |
| Electronics | 1 |
| Information security and data protection | 2 |
| Makarov | 1 |
| Military | 1 |
| Security systems | 2 |
| Technology | 1 |