 |
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| pipe closer | |||
| задвижка трубы: 25 phrases in 10 subjects |
| Construction | 1 |
| Drilling | 3 |
| Hydraulic engineering | 1 |
| Mining | 4 |
| Oil / petroleum | 4 |
| Oil and gas | 3 |
| Oil and gas technology | 3 |
| Sakhalin R | 1 |
| Technology | 4 |
| Transport | 1 |
|
| |||
| pipe closer | |||
| задвижка трубы: 25 phrases in 10 subjects |
| Construction | 1 |
| Drilling | 3 |
| Hydraulic engineering | 1 |
| Mining | 4 |
| Oil / petroleum | 4 |
| Oil and gas | 3 |
| Oil and gas technology | 3 |
| Sakhalin R | 1 |
| Technology | 4 |
| Transport | 1 |