“sand wheel”的概念、定义、翻译、参考文献-科学参考

单词	sand wheel
释义	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	jerboa jeremejevite indirect immunofluorescence indirect labor indirect laying indirect lighting indirectly heated cathode indirect material indirect stratification indirect stroke indirect vision indirect wave indirubin indium indium antimonide indium arsenide indium chloride indium phosphide indium sulfate individual distributed numerical control individual line individual psychology individuation indogen indogenide

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