multi-block
| acknowledgement signal
| multi-block abbr. | |
| el. | bloco múltiplo; multibloco |
| acknowledgement signal abbr. | |
| commun. | sinal de reconhecimento; sinal de acuso de receção |
| |||
| bloco múltiplo; multibloco | |||
|
multi-block : 6 phrases in 2 subjects |
| Electronics | 5 |
| Mechanic engineering | 1 |