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постановка пробок
| в скважине
| постановка пробки | |
| mining. | plugging |
| в скважине | |
| O&G, oilfield. | downhole |
| product. | at the well; at well; in a well; in a borehole |
| |||
| plugging | |||
| постановка пробок: 2 phrases in 2 subjects |
| Oil / petroleum | 1 |
| Road works | 1 |