 |
| |||
| пороговый сигнал | |||
| порог различимости сигнала | |||
|
seuil de signal : 7 phrases in 3 subjects |
| Astronautics | 3 |
| Automated equipment | 1 |
| Radio | 3 |
The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Add | The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Report an error
| Get short URL | Language Selection Tips