 |
| |||
| сигнал электронного устройства | |||
| радиотехнический сигнал (dimock) | |||
|
electronic signal : 35 phrases in 10 subjects |
| Air defense | 1 |
| Automated equipment | 2 |
| Computers | 1 |
| Construction | 1 |
| Makarov | 4 |
| Military | 8 |
| Radioengineering | 3 |
| Space | 4 |
| Technology | 10 |
| X-ray | 1 |