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