 |
| |||
| слабый сигнал | |||
| weak signals: 10 phrases in 5 subjects |
| Electronics | 2 |
| Mobile and cellular communications | 1 |
| Nanotechnology | 1 |
| Radio | 1 |
| Technology | 5 |
|
| |||
| слабый сигнал | |||
| weak signals: 10 phrases in 5 subjects |
| Electronics | 2 |
| Mobile and cellular communications | 1 |
| Nanotechnology | 1 |
| Radio | 1 |
| Technology | 5 |