 |
| |||
| резонансная частота | |||
| tuned frequency: 38 phrases in 10 subjects |
| Aviation | 1 |
| Electronics | 9 |
| General | 1 |
| Household appliances | 1 |
| Makarov | 6 |
| Military | 1 |
| Physics | 1 |
| Rail transport | 2 |
| Technology | 15 |
| Telecommunications | 1 |
|
| |||
| резонансная частота | |||
| tuned frequency: 38 phrases in 10 subjects |
| Aviation | 1 |
| Electronics | 9 |
| General | 1 |
| Household appliances | 1 |
| Makarov | 6 |
| Military | 1 |
| Physics | 1 |
| Rail transport | 2 |
| Technology | 15 |
| Telecommunications | 1 |