“俞汝勤”的概念、定义、翻译、参考文献-科学参考

单词	俞汝勤
释义	俞汝勤 Encyclopedia 理学〔化学家〕释 Yu Ruqin俞汝勤（1935-11-21～　）中国分析化学家。
随便看	vibration of hydro-generation unit vibration of internal combustion engine vibration of metaphor vibration of polyatomic molecule vibration of reed vibration of rotor systems vibration of surface atom vibration period Vibration Pollution Control vibration problem vibration propagation path control vibration protection vibration reduction vibration reduction for the cabin of spacecraft vibration reduction photography lens vibration response vibration ring silicon micro gyroscope vibration-rotation band vibration-rotation bands vibration-rotation energy vibration-rotation matrix element vibration rotation spectrum vibration-rotation spectrum vibration-sensitive receptor vibration sensor

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。