单词 | screw conveyor |
释义 | screw conveyornouna device for moving loose materials, consisting of a shaft with a broad, helically wound blade rotating in a tube or trough. Also called worm. Words nearby screw conveyorscrew auger, screw axis, screwball, screw bean, screw cap, screw conveyor, screwdriver, screwed, screw eye, screw fly, screwhead Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 British Dictionary definitions for screw conveyorscrew conveyor nounengineering a duct along which material is conveyed by the rotational action of a spiral vane which lies along the length of the ductAlso called: worm conveyor Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012 |
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