 |
| |||
| pipe-testing machine | |||
| машина для испытания труб: 9 phrases in 5 subjects |
| Automated equipment | 1 |
| Electrical engineering | 1 |
| Metallurgy | 2 |
| Oil / petroleum | 1 |
| Technology | 4 |
|
| |||
| pipe-testing machine | |||
| машина для испытания труб: 9 phrases in 5 subjects |
| Automated equipment | 1 |
| Electrical engineering | 1 |
| Metallurgy | 2 |
| Oil / petroleum | 1 |
| Technology | 4 |