 |
| bar steel: 64 phrases in 17 subjects |
| Aluminium industry | 1 |
| Automated equipment | 2 |
| Construction | 18 |
| Electronics | 1 |
| General | 4 |
| Geology | 1 |
| Hydroelectric power stations | 1 |
| Mathematics | 1 |
| Metallurgy | 5 |
| Mining | 3 |
| Nautical | 1 |
| Oil / petroleum | 1 |
| Oilfields | 2 |
| Rail transport | 1 |
| Roll stock | 4 |
| Technology | 17 |
| Transport | 1 |