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