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