- air-powered percussive drilling rig
- буровой станок пневмоударного бурения
English-Russian mining dictionary. 2015.
air-powered percussive drilling rig
Смотреть что такое "air-powered percussive drilling rig" в других словарях:
Drilling rig — For a detailed diagram of a Petroleum drilling rig, see List of components of oil drilling rigs. Drilling rig preparing rock blasting … Wikipedia
