“bucket-ladder excavator”的概念、定义、翻译、参考文献-科学参考

单词	bucket-ladder excavator
释义	bucket-ladder excavator [`bǝk·ǝt ´lad·ǝr `ek·skǝ·vād·ǝr] See <<trench excavator>>
随便看	davit Davy lamp Dawes' limit dawn dawn side Dawsoniales dawsonite day day beacon daybreak day clock day drift dayglow feature feature extraction-classification model febrile convulsion febrile disease febriphobia fecal pellets feces Fechner color Fechner fraction Fechner law fecundity Federal Telecommunications System

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