 |
| |||
| twin anti-aircraft mounting; twin AA mounting (twin anti-aircraft mounting) | |||
| double-barreled AA gun | |||
| спаренная зенитная установка: 12 phrases in 7 subjects |
| American usage, not spelling | 2 |
| Armored vehicles | 4 |
| General | 1 |
| Military | 2 |
| Nautical | 1 |
| Technology | 1 |
| Weapons and gunsmithing | 1 |