 |
| |||
| oil-well equipment (Yeldar Azanbayev) | |||
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| control head | |||
| well head (Leonid Dzhepko) | |||
|
устьевое оборудование скважин : 36 Phrasen in 8 Thematiken |
| Allgemeine Lexik | 1 |
| Bohren | 1 |
| Erdöl | 21 |
| Erdöl und Erdgas | 6 |
| Erdölindustrie | 1 |
| Sachalin | 1 |
| Sachalin R | 2 |
| Technik | 3 |