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