 |
| |||
| radiation source | |||
| radio source; radiosource; radio-frequency source; source of radio-frequency; radiation | |||
| radiation source | |||
| radio star | |||
|
радиоисточник : 41 phrases, 8 sujets |
| Astronomie | 13 |
| Espace | 1 |
| Géophysique | 1 |
| Makarov | 1 |
| Militaire | 1 |
| Physique | 12 |
| Radioastronomie | 1 |
| Technologie | 11 |