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очистка ствола (MichaelBurov) | |||
очистки ствола от шлама (Yeldar Azanbayev) | |||
промывка ствола (ТЭО стр.) |
hole cleaning : 24 phrases in 10 subjects |
Drilling | 2 |
Electronics | 1 |
Mass media | 1 |
Mechanic engineering | 2 |
Oil / petroleum | 3 |
Oil and gas | 9 |
Oil and gas technology | 2 |
Oilfields | 1 |
Rail transport | 1 |
Technology | 2 |