 |
| |||
| level range (oleg.vigodsky) | |||
| диапазон уровней: 40 phrases in 12 subjects |
| Astronautics | 2 |
| Aviation medicine | 1 |
| Communications | 1 |
| Electronics | 8 |
| Mass media | 16 |
| Medical appliances | 1 |
| Nanotechnology | 2 |
| Oil / petroleum | 1 |
| Programming | 1 |
| SAP | 2 |
| Technology | 2 |
| Telecommunications | 3 |