 |
| |||
| center frequency; sound center frequency; sound carrier frequency | |||
| несущая частота звукового сопровождения: 6 phrases in 4 subjects |
| Electronics | 3 |
| Mass media | 1 |
| Technology | 1 |
| Television | 1 |
|
| |||
| center frequency; sound center frequency; sound carrier frequency | |||
| несущая частота звукового сопровождения: 6 phrases in 4 subjects |
| Electronics | 3 |
| Mass media | 1 |
| Technology | 1 |
| Television | 1 |