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