 |
| |||
| трубный калибр | |||
| tube gage: 20 phrases in 8 subjects |
| Antennas and waveguides | 1 |
| Automated equipment | 1 |
| Energy industry | 1 |
| Hydraulic engineering | 1 |
| Metallurgy | 2 |
| Oil / petroleum | 2 |
| Oil and gas | 1 |
| Technology | 11 |
|
| |||
| трубный калибр | |||
| tube gage: 20 phrases in 8 subjects |
| Antennas and waveguides | 1 |
| Automated equipment | 1 |
| Energy industry | 1 |
| Hydraulic engineering | 1 |
| Metallurgy | 2 |
| Oil / petroleum | 2 |
| Oil and gas | 1 |
| Technology | 11 |