 |
| Commande hydraulique: 83 phrases in 16 subjects |
| Armored vehicles | 4 |
| Automated equipment | 1 |
| Aviation | 7 |
| Chemistry | 1 |
| Construction | 6 |
| Hydraulic engineering | 3 |
| Mechanic engineering | 16 |
| Metallurgy | 1 |
| Military | 2 |
| Mining | 2 |
| Natural resourses and wildlife conservation | 1 |
| Oil and gas technology | 2 |
| Technology | 9 |
| Textile industry | 1 |
| Trucks/Lorries | 26 |
| Welding | 1 |