 |
| |||
| valve train system (MichaelBurov); train system (MichaelBurov) | |||
| valve control system | |||
| система управления клапанами: 38 phrases in 14 subjects |
| Armored vehicles | 3 |
| Astronautics | 3 |
| Automated equipment | 1 |
| Automobiles | 5 |
| Aviation | 1 |
| Combustion gas turbines | 1 |
| Military | 1 |
| Molikpaq | 7 |
| Nautical | 1 |
| Oil / petroleum | 2 |
| Polygraphy | 1 |
| Sakhalin | 3 |
| Technology | 5 |
| Transport | 4 |