“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	conjugate concavefunction conjugate-concentric conjugate cone conjugate congruence conjugate conics conjugate connection conjugate convex cone conjugate convex function conjugate curve conjugate curves conjugate cycle conjugated conjugated bond conjugated cyclic ligands to G-quadruplex conjugate defect conjugated effect conjugated gradient method conjugate diameters conjugate diametric hyperplanes conjugate diametric planes conjugate differential conjugate differential form conjugate differential operator conjugate direction method conjugate direction method and conjugate gradient method

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。