“parallelogram linkage”的概念、定义、翻译、参考文献-科学参考

单词	parallelogram linkage
释义	parallelogram linkage 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	horus-eye fraction Horvitz-Thompson estimator Horyu-ji Hos hose Hosea hose instability hose reel station Hoshino Eiichi hosiery hosiery machine Hoso Beile Hosoi Wakizo Hosokawa Hujitsugu Hosokawa polynomial hospice hospice care hospice care facility hospice care for the elderly Hospital hospital accreditation hospital acquired pneumonia hospital bed hospital behavior model hospital classification

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。