英语词汇“sand wheel”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	sand wheel
释义	sand wheel sand wheel [′san ‚wēl] (mechanical engineering) A wheel fitted with steel buckets around the circumference for lifting sand or sludge out of a sump to stack it at a higher level.
随便看	hierarchical tag set hierarchical task analysis hierarchical task graph hierarchical task network hierarchical temporal logic hierarchical temporal memory hierarchical ternary star hierarchical ternary star system hierarchical threshold secret sharing hierarchical timed petri net hierarchical time stream petri net hierarchical timing language hierarchical token bucket hierarchical token buckets hierarchical transition system hierarchical tree substructure search hierarchical trinary star hierarchical trinary star system hierarchical triple star hierarchical triple star system hierarchical universe hierarchical vector basis function hierarchical vector boundary element hierarchical video management hierarchical virtual network interface

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