 |
| fatigue stress: 35 phrases in 18 subjects |
| Automobiles | 1 |
| Aviation | 1 |
| Aviation medicine | 1 |
| Combustion gas turbines | 1 |
| Construction | 3 |
| Energy industry | 2 |
| Firefighting and fire-control systems | 1 |
| Makarov | 2 |
| Metallurgy | 1 |
| Nanotechnology | 1 |
| Oil / petroleum | 3 |
| Oil and gas technology | 1 |
| Oilfields | 1 |
| Physics | 1 |
| Quality control and standards | 5 |
| Shipbuilding | 1 |
| Technology | 8 |
| Thermal engineering | 1 |