“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	mixed mode fracture criterion mixed model mixed-model production line mixed moment mixed motive mixed multiuser channel Mixed Needleleaf and Broadleaf Forest mixed noise mixed notation mixed number mixed-order correlation function mixed oxides mixed oxides (MOX) mixed-parabolic mixed parameter mixed partial derivative mixed passenger and freight railway mixed penalty method Mixed Performance mixed periodic continued fraction mixed periodic decimal mixed periodic fraction mixed perturbation mixed-phase signal mixed pixel

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