 |
| |||
| волоконная оптика | |||
| |||
| волоконная оптика | |||
| optique des fibres: 27 phrases in 10 subjects |
| Astronautics | 1 |
| Aviation | 3 |
| Communications | 1 |
| Electronics | 1 |
| Forestry | 1 |
| Information technology | 4 |
| Internet | 2 |
| Medical appliances | 3 |
| Radio | 6 |
| Technology | 5 |
|
| |||
| волоконная оптика | |||
| |||
| волоконная оптика | |||
| optique des fibres: 27 phrases in 10 subjects |
| Astronautics | 1 |
| Aviation | 3 |
| Communications | 1 |
| Electronics | 1 |
| Forestry | 1 |
| Information technology | 4 |
| Internet | 2 |
| Medical appliances | 3 |
| Radio | 6 |
| Technology | 5 |