|
frequency error : 32 phrases in 14 subjects |
| Advertising | 3 |
| Automated equipment | 2 |
| Computers | 1 |
| Energy industry | 1 |
| General | 3 |
| Information technology | 3 |
| Makarov | 3 |
| Mathematics | 2 |
| Nanotechnology | 2 |
| Programming | 1 |
| Quantum electronics | 2 |
| Radio | 1 |
| Technology | 4 |
| Telecommunications | 4 |