 |
| |||
| optical plummet | |||
| optical layer (oleg.vigodsky) | |||
| оптический уровень: 44 phrases in 9 subjects |
| Cartography | 1 |
| Computer networks | 1 |
| Household appliances | 1 |
| Lasers | 6 |
| Makarov | 1 |
| Mass media | 27 |
| Refrigeration | 1 |
| Telecommunications | 5 |
| Weapons and gunsmithing | 1 |
|
| |||
| optical plummet | |||
| optical layer (oleg.vigodsky) | |||
| оптический уровень: 44 phrases in 9 subjects |
| Cartography | 1 |
| Computer networks | 1 |
| Household appliances | 1 |
| Lasers | 6 |
| Makarov | 1 |
| Mass media | 27 |
| Refrigeration | 1 |
| Telecommunications | 5 |
| Weapons and gunsmithing | 1 |