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

单词	mechanical excavator
释义	mechanical excavator Encyclopedia 工学铲土运输机械释 mechanical excavator机械式挖掘机依靠履带以自行的方式进行牵引，具有可带着工作装置作360°回转的、由钢丝绳或齿轮齿条操作的上部结构，主要用正铲装置采掘矿物、剥离岩土并装载至运输机器或卸至堆料场的土方机械。
随便看	artificial element artificial endosperm artificial enhancing rainfall artificial environment artificial enzyme artificial enzymes based on polymers artificial esophagus artificial essential oil of almond artificial fiber artificial floating island artificial fog dispersal artificial foundation artificial gas cap drive artificial gastric fistula artificial gems artificial grammar learning artificial graphite artificial grassland artificial grassland resources of China artificial gravity artificial guide star artificial hail suppression artificial headland artificial heart artificial heart blood pump

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