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