| |||
| противогаз; респиратор | |||
| защитная маска | |||
| |||
| полевой противогаз | |||
|
protective mask : 25 phrases in 6 subjects |
| Armored vehicles | 1 |
| General | 1 |
| Military | 7 |
| Oilfields | 1 |
| Technology | 6 |
| Weapons of mass destruction | 9 |
| |||
| противогаз; респиратор | |||
| защитная маска | |||
| |||
| полевой противогаз | |||
|
protective mask : 25 phrases in 6 subjects |
| Armored vehicles | 1 |
| General | 1 |
| Military | 7 |
| Oilfields | 1 |
| Technology | 6 |
| Weapons of mass destruction | 9 |