 |
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| регулятор подачи бурового инструмента (MichaelBurov) | |||
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drilling tool feed controller : 1 phrase in 1 subject |
| Oil / petroleum | 1 |
|
| |||
| регулятор подачи бурового инструмента (MichaelBurov) | |||
|
drilling tool feed controller : 1 phrase in 1 subject |
| Oil / petroleum | 1 |