time fuze: 103 phrases in 12 subjects |
Anti-air artillery | 2 |
Armored vehicles | 3 |
Artillery | 12 |
Astronautics | 2 |
Electronics | 1 |
Explosives and Explosive Ordnance Disposal | 5 |
Firefighting and fire-control systems | 2 |
General | 2 |
Military | 61 |
Nautical | 2 |
Torpedoes | 1 |
Weapons and gunsmithing | 10 |