| |||
mottagare; radiomottagare | |||
| |||
mottagare |
receptor : 71 phrases in 13 subjects |
Antennas and waveguides | 3 |
Brazil | 2 |
Chemistry | 1 |
Communications | 3 |
Electronics | 3 |
General | 1 |
Information technology | 4 |
Patents | 16 |
Radio | 28 |
Semiconductors | 1 |
Sound recording | 1 |
Telegraphy | 6 |
Telephony | 2 |