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| 放在周围的 | |||
| Russian thesaurus | |||
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| прил. от обсадка | |||
| обсадная: 310 phrases in 13 subjects |
| Drilling | 109 |
| Electronics | 6 |
| General | 56 |
| Geology | 5 |
| Mining | 3 |
| Oil / petroleum | 61 |
| Oil and gas | 6 |
| Oil and gas technology | 4 |
| Oil processing plants | 15 |
| Oilfields | 2 |
| Road works | 1 |
| Sakhalin | 3 |
| Technology | 39 |