 |
| |||
| equivalent attenuation | |||
| reference equivalent | |||
| affaiblissement équivalent: 10 phrases in 4 subjects |
| Communications | 3 |
| Electronics | 2 |
| Telecommunications | 2 |
| Telephony | 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