Voice Communication
| System
| voice communication | |
| commun. | telekommunikation; talekommunikation; taleoverførsel |
| system | |
| earth.sc. mech.eng. | termodynamisk system |
| |||
| telekommunikation; talekommunikation; taleoverførsel | |||
|
Voice Communication : 11 phrases in 2 subjects |
| Communications | 6 |
| Electronics | 5 |