 |
| metal structures: 108 phrases in 17 subjects |
| Antennas and waveguides | 1 |
| Astronautics | 1 |
| Construction | 11 |
| Economy | 1 |
| Electronics | 36 |
| General | 3 |
| Household appliances | 1 |
| Makarov | 15 |
| Metallurgy | 1 |
| Nanotechnology | 6 |
| Nautical | 1 |
| Oil / petroleum | 2 |
| Oil and gas | 1 |
| Programming | 1 |
| Steel production | 1 |
| Technology | 25 |
| Trade classification | 1 |