“机械式挖掘机”的概念、定义、翻译、参考文献-科学参考

单词	机械式挖掘机
释义	机械式挖掘机 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	existing state of oreelements exit exit access corridor exitance exit and entry exit and entry documents exit and entry of Chinese citizens E-xi Tang Diao(western Hubei folk ensemble music) exit boundary exit boundary point exit channel exit channel; outgoing channel exit cone exit-entry animal quarantine exiternality of technology exitine Exit interviews exit mechanism in publishing industry exit passageway exit pupil exit-pupil exit regulation exit time exit wave reconstruction exit window

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