“液压正铲挖掘机”的概念、定义、翻译、参考文献-科学参考

单词	液压正铲挖掘机
释义	液压正铲挖掘机 Encyclopedia 工学露天装载设备释 hydraulic shovel液压正铲挖掘机采用容积式液压传动系统，直接控制各系统机构运动状态，铲斗方向向上工作的挖掘机械。
随便看	order-disorder transitions Order-driven production order dual ordered ordered Abelian group ordered additive group ordered affine plane ordered algebra ordered algebraic structure ordered alloy ordered arrangement ordered Banach space ordered basis ordered binary decision diagram ordered binary decision diagram, OBDD ordered by magnitude ordered Cartesian product ordered chain complex ordered class ordered class of subobjects ordered collection ordered complex ordered couple ordered cycle ordered direct product

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。