 |
| gravity-feed: 46 phrases in 22 subjects |
| Astronautics | 1 |
| Automated equipment | 4 |
| Automobiles | 5 |
| Aviation | 1 |
| Construction | 5 |
| Food industry | 1 |
| Hydraulic engineering | 1 |
| Makarov | 1 |
| Mechanic engineering | 1 |
| Mechanics | 2 |
| Metallurgy | 1 |
| Military | 3 |
| Nautical | 5 |
| Oilfields | 1 |
| Polymers | 1 |
| Refrigeration | 3 |
| Robotics | 1 |
| Sakhalin | 1 |
| Shipbuilding | 3 |
| Technology | 3 |
| Thermal engineering | 1 |
| Welding | 1 |