 |
| |||
| lateral pointing instrument; traversing system (ZolVas); traversing unit | |||
| traversing gear | |||
| traversing mechanism; horizontal mechanism | |||
| механизм горизонтальной наводки: 9 phrases in 5 subjects |
| Artillery | 2 |
| Astronautics | 1 |
| Military | 3 |
| Technology | 2 |
| Weapons and gunsmithing | 1 |