 |
| |||
| recall sign; obliterator signal (в войсках связи dzenkor) | |||
| erase signal; erasure signal; obliteration signal | |||
| сигнал отмены: 16 phrases in 7 subjects |
| Astronautics | 1 |
| Automated equipment | 1 |
| Aviation | 1 |
| General | 1 |
| Mass media | 1 |
| Military | 6 |
| Telecommunications | 5 |