 |
| |||
| test fixtures; test fixture | |||
| испытательная арматура: 10 phrases in 5 subjects |
| Construction | 1 |
| Oil / petroleum | 2 |
| Oil and gas | 5 |
| Oil and gas technology | 1 |
| Sakhalin | 1 |
|
| |||
| test fixtures; test fixture | |||
| испытательная арматура: 10 phrases in 5 subjects |
| Construction | 1 |
| Oil / petroleum | 2 |
| Oil and gas | 5 |
| Oil and gas technology | 1 |
| Sakhalin | 1 |