 |
| hydraulic brake: 108 phrases in 14 subjects |
| Armored vehicles | 14 |
| Astronautics | 2 |
| Automated equipment | 1 |
| Automobiles | 25 |
| Caspian | 1 |
| Drilling | 1 |
| Makarov | 3 |
| Materials science | 1 |
| Military | 3 |
| Mining | 1 |
| Oil / petroleum | 1 |
| Oil and gas technology | 1 |
| Technology | 38 |
| Transport | 16 |