glory hole method
相关英语词汇推荐
- lump formation
- hand held drifter
- burning time
- full load running
- fast extraction
- Intermediate product
- tilting cup feeder
- crusher head
- bolt installing equipments
- workings
- alidade
- elastoplastic rock
- cement injection
- internal impedance
- Residual expansion rate
- through
- tunneling equipment
- drop crushing
- worm gear drive
- single stage separation