 |
|
base frequency : 18 phrases in 13 subjects |
| Biology | 1 |
| Electrical engineering | 1 |
| Electronics | 1 |
| Household appliances | 1 |
| Immunology | 1 |
| Makarov | 3 |
| Mass media | 1 |
| Metrology | 1 |
| Programming | 1 |
| Radioengineering | 1 |
| Seismology | 1 |
| Technology | 2 |
| Telecommunications | 3 |
|
|
base frequency : 18 phrases in 13 subjects |
| Biology | 1 |
| Electrical engineering | 1 |
| Electronics | 1 |
| Household appliances | 1 |
| Immunology | 1 |
| Makarov | 3 |
| Mass media | 1 |
| Metrology | 1 |
| Programming | 1 |
| Radioengineering | 1 |
| Seismology | 1 |
| Technology | 2 |
| Telecommunications | 3 |