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Terms for subject Oil / petroleum containing Air Cleaning | all forms | exact matches only | in specified order only
| English | Russian |
| air cleaning | очистка забоя воздухом |
| air cleaning | очистка забоя воздухом |
| air cleaning of bottomhole | очистка забоя воздухом |
| air-blast cleaning | очистка продувкой сжатым воздухом |