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