 |
| |||
| signal d'acquiescement; signal d'accusé de réception | |||
| signal d'accusé; signal d'acquit; signal de confirmation; signal de réception | |||
|
acknowledgement signal : 14 phrases in 4 subjects |
| Communications | 6 |
| Computers | 1 |
| Electronics | 6 |
| Telecommunications | 1 |