| |||
| оптический разрез; оптический срез | |||
| оптическая секция (oleg.vigodsky) | |||
|
optical section : 16 phrases in 5 subjects |
| Communications | 1 |
| Military | 1 |
| Nanotechnology | 2 |
| Radioengineering | 5 |
| Telecommunications | 7 |
| |||
| оптический разрез; оптический срез | |||
| оптическая секция (oleg.vigodsky) | |||
|
optical section : 16 phrases in 5 subjects |
| Communications | 1 |
| Military | 1 |
| Nanotechnology | 2 |
| Radioengineering | 5 |
| Telecommunications | 7 |