“simple machinery”的概念、定义、翻译、参考文献-科学参考

单词	simple machinery
释义	simple machinery Encyclopedia 理学静力学释 simple machinery简单机械人类在劳动实践中最早创造的结构简单的机械，包括杠杆、滑轮、斜面、螺旋、尖劈等。
随便看	superconducting linear accelerator superconducting maglev superconducting maglev train superconducting magnet superconducting magnet degradation superconducting magnetic energy storage superconducting magnetic energy storage, SMES superconducting magnetic energy storage,SMES superconducting magnetic gradiometer superconducting magnetic levitation super-conducting magnetic separation superconducting magnetic shield superconducting magnetic shielding superconducting magneto hydrodynamic power generation superconducting magnetometer superconducting magnets superconducting magnet training effect superconducting material superconducting materials superconducting microbridge superconducting microstrip line superconducting microwave antenna superconducting microwave delay line superconducting microwave device superconducting microwave filter

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。