“液压反铲挖掘机”的概念、定义、翻译、参考文献-科学参考

单词	液压反铲挖掘机
释义	液压反铲挖掘机 Encyclopedia 工学露天装载设备释 backhoe single bucket hydraulic excavator液压反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，铲斗方向向下工作的挖掘机械。
随便看	direct product factor direct product group direct product G-set direct product lattice direct product Lie group direct product mapping direct product module direct product of algebras direct product of distributions direct product of groups direct product of modules direct product of rings direct product of sets direct product of sheaves direct product of topological groups direct product ring direct product set direct product space direct product topology direct proof direct proportion direct proportionality direct proton decay direct radiation grafting (simultaneous radiation grafting) direct ratio

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。