 |
| fatigue machine: 48 phrases in 14 subjects |
| Automated equipment | 7 |
| Aviation | 1 |
| Electrochemistry | 4 |
| Leather | 1 |
| Makarov | 7 |
| Metallurgy | 3 |
| Nanotechnology | 1 |
| Nautical | 4 |
| Oil / petroleum | 3 |
| Quality control and standards | 3 |
| Rail transport | 1 |
| Seismology | 2 |
| Silicate industry | 1 |
| Technology | 10 |