machining russian

• обрабо́тка

  processing

  treatment

  working, machining, finishing

  cultivation, tilling

  adaptation, arrangement, revision

  working on someone

• доведе́ние

  bringing (to a state), taking (to a point), reduction (to a state)

  conveying (of information), communication, notification

  finishing, final machining, perfecting

• дово́дка

  fine-tuning, tweaking, reworking, refinement

  finishing, final machining, lapping

• обто́чка

  turning (on a lathe), machining, rounding off

  sharpening, pointing

• обта́чивающий

  turning, grinding, machining, shaping

• прота́чивавший

  turning, machining, grinding, gnawing through

Examples

• Для точной обработки нужна специальная оправка.

  A special mandrel is needed for precision machining.

• Он показал деталь, обрабатывающуюся уже второй час.

  He showed a part that had already been undergoing machining for two hours.

• Инструмент, обтачивающий края доски, работал очень точно.

  The tool machining the edges of the board worked very precisely.

• Токарь, обтачивавший заготовку, работал очень аккуратно.

  The turner who was machining the blank worked very carefully.

• Слесарь, протачивавший вал на станке, устал к вечеру.

  The metalworker who was machining a shaft on the lathe was tired by evening.