helical gear: 89 phrases in 15 subjects |
Armored vehicles | 3 |
Automated equipment | 17 |
Automobiles | 3 |
Cement | 1 |
Construction | 1 |
Energy industry | 3 |
Gear train | 12 |
General | 2 |
Makarov | 2 |
Mechanic engineering | 18 |
Mining | 1 |
Nautical | 2 |
Shipbuilding | 2 |
Technology | 17 |
Transport | 5 |