 |
| спектр частоты: 33 phrases in 11 subjects |
| Antennas and waveguides | 1 |
| Astronomy | 3 |
| Automated equipment | 3 |
| British usage, not spelling | 1 |
| Cinema equipment | 2 |
| Construction | 1 |
| Electronics | 12 |
| Medical | 1 |
| Medical appliances | 1 |
| Quantum electronics | 2 |
| Radio | 6 |
|
| спектр частоты: 33 phrases in 11 subjects |
| Antennas and waveguides | 1 |
| Astronomy | 3 |
| Automated equipment | 3 |
| British usage, not spelling | 1 |
| Cinema equipment | 2 |
| Construction | 1 |
| Electronics | 12 |
| Medical | 1 |
| Medical appliances | 1 |
| Quantum electronics | 2 |
| Radio | 6 |