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