 |
| |||
| Doppelbetrieb m | |||
| Duplexsystem n | |||
| Gegensprechanordnung m | |||
| дуплексная система: 8 phrases in 6 subjects |
| Automated equipment | 1 |
| Electronics | 1 |
| Information technology | 3 |
| Medical appliances | 1 |
| Microelectronics | 1 |
| Radio | 1 |
|
| |||
| Doppelbetrieb m | |||
| Duplexsystem n | |||
| Gegensprechanordnung m | |||
| дуплексная система: 8 phrases in 6 subjects |
| Automated equipment | 1 |
| Electronics | 1 |
| Information technology | 3 |
| Medical appliances | 1 |
| Microelectronics | 1 |
| Radio | 1 |