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