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