 |
| |||
| аварийная сигнализация о химической опасности | |||
| химическая тревога | |||
| chemical alarm: 12 phrases in 4 subjects |
| General | 1 |
| Military | 7 |
| Technology | 1 |
| Weapons of mass destruction | 3 |
|
| |||
| аварийная сигнализация о химической опасности | |||
| химическая тревога | |||
| chemical alarm: 12 phrases in 4 subjects |
| General | 1 |
| Military | 7 |
| Technology | 1 |
| Weapons of mass destruction | 3 |