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