 |
| |||
| Abfragesignal n | |||
| Unterbrechungssignal n; Vorrangsignal n | |||
|
interrogating signal : 1 do fraz, 1 tematyki |
| Technika i technologia | 1 |
|
| |||
| Abfragesignal n | |||
| Unterbrechungssignal n; Vorrangsignal n | |||
|
interrogating signal : 1 do fraz, 1 tematyki |
| Technika i technologia | 1 |