 |
| |||
| Radarecho n; Rückstrahlimpuls m | |||
| Echosignal n; Wolkenecho n (от облаков) | |||
| Kopie f (при копирэффекте) | |||
| Echo n; Kopie f | |||
| эхо-сигнал: 53 phrases in 14 subjects |
| Aviation | 5 |
| Communications | 1 |
| Computers | 1 |
| Electronics | 2 |
| Medical | 2 |
| Medical appliances | 11 |
| Military | 13 |
| Nautical | 3 |
| Oceanography & oceanology | 1 |
| Radio | 9 |
| Radiolocation | 1 |
| Shipbuilding | 2 |
| Sound recording | 1 |
| Technology | 1 |