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