“Pfaff-Birkhoff-d'Alembert principle”的概念、定义、翻译、参考文献-科学参考

单词	Pfaff-Birkhoff-d'Alembert principle
释义	Pfaff-Birkhoff-d'Alembert principle Encyclopedia 理学力学变分原理释 Pfaff-Birkhoff-d'Alembert principle普法夫-伯克霍夫-达朗贝尔原理由普法夫-伯克霍夫原理生成的一类微分变分原理。
随便看	equimultiples equimultiplicity equine colic equine guttural pouch incision equine infectious anaemia attenuated vaccine equine infectious anemia virus， EIAV equine infectious anemia： EIA equine infectious encephalomyelitis equine influenza equine laryngeal ventriculectomy equine meat equine periodic ophthalmia equine rhinopneumonitis equine viral arteritis equinoctial equinoctial colure equinoctial day equinoctial element equinoctial points equinoctial system of coordinate equinoctial year equinox equinox correction equinoxes equinoxes and solstices

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。