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