 |
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| dual-tone multifrequency | |||
| dual tone multi frequency (DTMF) | |||
| dual-tone multi-frequency (oleg.vigodsky) | |||
| двухтональный многочастотный: 17 Phrasen in 9 Thematiken |
| Allgemeine Lexik | 1 |
| Elektronik | 6 |
| Erdöl | 1 |
| Informationstechnik | 1 |
| Kaspisch | 2 |
| Kommunikation | 1 |
| Massenmedien | 1 |
| Sicherheitssysteme | 1 |
| Technik | 3 |