|
sampling frequency : 25 phrases in 14 subjects |
| Automated equipment | 4 |
| Computers | 1 |
| Construction | 1 |
| Electronics | 3 |
| Energy industry | 1 |
| Geophysics | 2 |
| Makarov | 1 |
| Mass media | 3 |
| Quantum electronics | 1 |
| Radio | 1 |
| Radioengineering | 1 |
| Technology | 3 |
| Telecommunications | 2 |
| Television | 1 |