 |
| |||
| shielding depth | |||
| глубина защиты: 21 phrases in 5 subjects |
| Electronics | 1 |
| Energy industry | 13 |
| Programming | 1 |
| Security systems | 3 |
| Technology | 3 |
|
| |||
| shielding depth | |||
| глубина защиты: 21 phrases in 5 subjects |
| Electronics | 1 |
| Energy industry | 13 |
| Programming | 1 |
| Security systems | 3 |
| Technology | 3 |