 |
| |||
| bit de controlo; bit de verificação; dígito binário de controlo | |||
| élément de contrôle: 11 phrases in 3 subjects |
| Communications | 2 |
| Electronics | 7 |
| General | 2 |
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