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