 |
| |||
| acoustic fuze; acoustic fuse | |||
| acoustic mechanism | |||
| акустический взрыватель: 10 phrases in 4 subjects |
| Explosives and Explosive Ordnance Disposal | 1 |
| Military | 7 |
| Security systems | 1 |
| Torpedoes | 1 |
|
| |||
| acoustic fuze; acoustic fuse | |||
| acoustic mechanism | |||
| акустический взрыватель: 10 phrases in 4 subjects |
| Explosives and Explosive Ordnance Disposal | 1 |
| Military | 7 |
| Security systems | 1 |
| Torpedoes | 1 |