“crawler crane”的概念、定义、翻译、参考文献-科学参考

单词	crawler crane
释义	crawler crane Encyclopedia 工学履带式起重机释 crawler crane履带式起重机把全套起重装置安装在履带底盘上，靠行走支撑轮在自身封闭的履带上滚动行驶的动臂旋转起重机。工学〔轻小型起重设备〕释 crawler crane履带起重机具有履带行走装置的全回转臂架型起重机。
随便看	tangential point tangential point tracing grinding tangential polar coordinate tangential polygon tangential port tangential property tangential quadrilateral tangential representation tangential section tangential sphere bundle tangential stress tangential tetrahedron tangential transformation tangential triangle tangential unit vector tangential variety tangential velocity tangential wall tangential wound tangent indicatrix tangent internally tangent line tangent local charts tangent map tangent mapping

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。