 |
| |||
| cladding | |||
| оболочка оптического волокна: 70 phrases in 6 subjects |
| Cables and cable production | 14 |
| Computer networks | 4 |
| Electronics | 1 |
| Mass media | 49 |
| Silicate industry | 1 |
| Telecommunications | 1 |
|
| |||
| cladding | |||
| оболочка оптического волокна: 70 phrases in 6 subjects |
| Cables and cable production | 14 |
| Computer networks | 4 |
| Electronics | 1 |
| Mass media | 49 |
| Silicate industry | 1 |
| Telecommunications | 1 |