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