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chattering | |||
drill-bit chatter (на забое; источник: словарь Извекова); drill-bit chatter (на забое; источник: словарь Извекова) |
вибрация долота: 12 phrases in 5 subjects |
Drilling | 1 |
Oil / petroleum | 4 |
Oil and gas | 2 |
Oil and gas technology | 2 |
Technology | 3 |