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