“平行四边形机构”的概念、定义、翻译、参考文献-科学参考

单词	平行四边形机构
释义	平行四边形机构 Encyclopedia 工学连杆机构释 parallelogram linkage平行四边形机构固定平行四边形运动链中的任一杆的机构，用来产生输入杆与输出杆之间的等速转动或者连杆的平动。
随便看	reserved land for cultivating reserved taxi reserved volume reserved word reserve identification system reserve of grass products reserve ore of open-pit mine reserve ore of underground mining reserve printing fabric reserves reserves of the miscellaneous taxes reservior engineering reservior engineering scheme reservior inflow flood forecasting reservior project planning reservoir reservoir appraisal reservoir appraisal exploration reservoir aquaculture reservoir architecture reservoir architecture analysis technology reservoir bank collapse reservoir-boundary testing reservoir characterization reservoir connectivity

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。