| |||
| 符号変調 (ふごう・へんちょう) | |||
|
code modulation : 13 phrases in 5 subjects |
| Computers | 4 |
| Electronics | 2 |
| General | 1 |
| Power lines | 5 |
| Radio | 1 |
| |||
| 符号変調 (ふごう・へんちょう) | |||
|
code modulation : 13 phrases in 5 subjects |
| Computers | 4 |
| Electronics | 2 |
| General | 1 |
| Power lines | 5 |
| Radio | 1 |