“桅杆起重机”的概念、定义、翻译、参考文献-科学参考

单词	桅杆起重机
释义	桅杆起重机 Encyclopedia 工学〔轻小型起重设备〕释 derrick crane桅杆起重机以桅杆为承载构件，臂架下端与桅杆下部铰接，上端通过钢丝绳与桅杆相连的简易臂架型起重机。俗称把杆、拔杆。
随便看	computational statistics computational stochastic mechanics computational structural mechanics Computational Stylistics Computational Syntax computational system Computational Terminology computational topology computational wind engineering computational zero knowledge computation argument by argument computation code for atmospheric radiative transfer computation error computation fluid mechanics computation mathematics computation mechanics computation of ice force computation of interbasin water transfer computation of reservoir backwater computation of reservoir sedimentation computation of runoff regulation computation of singular and hypersingular integrals computation of utilizable water resources volume computation of water transfer computation of Zeta function

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。