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