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

单词	mechanical single bucket excavator
释义	mechanical single bucket excavator Encyclopedia 工学露天装载设备释 mechanical single bucket excavator机械式单斗正铲挖掘机工作机构采用电力驱动机械传动，只装有一种正铲工作装置的挖掘机械。简称机械式单斗挖掘机。
随便看	equate equating equating based on classical test theory equating based on item response theory equating coefficients equation equational equational category equational class equational class of lattices equational closure equational compactness equational division equational logic equationally complete extension equationally definable class equationally equivalent system equation clock equation for ideal gases equation for the components equation in coordinates equation in monic form equation in nonconservation form equation of a circle equation of a curve

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。