“接触网立柱挖坑机”的概念、定义、翻译、参考文献-科学参考

单词	接触网立柱挖坑机
释义	接触网立柱挖坑机 Encyclopedia 工学电气化线路施工与养护用设备释 catenary post hole digger接触网立柱挖坑机用于铁路干线的接触网立柱挖坑的工程机械。以挖掘机为动力源，配以液压系统来实现土坑挖掘。
随便看	orthogonal idempotent elements orthogonal idempotents orthogonal increment process orthogonal integral equation orthogonal invariance orthogonal invariant orthogonal involution orthogonal iteration orthogonality orthogonality catastrophe orthogonality condition orthogonality of columns orthogonality of mode shapes orthogonality of rows orthogonality of trigonometric functions orthogonality property orthogonality relation orthogonality theorem orthogonality theory orthogonalization orthogonalization method orthogonalization procedure orthogonalization process orthogonalized plane wave method orthogonalized plane wave method, OPW 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。