“Vitruvius crane”的概念、定义、翻译、参考文献-科学参考

单词	Vitruvius crane
释义	Vitruvius crane Encyclopedia 理学机器史释 Vitruvius crane维特鲁威起重机由公元前1世纪罗马著名的工程师、建筑师M.维特鲁威（Marcus Vitruvius Pollio，公元前85～前20）设计的多种起重设备。
随便看	relative sphere relative stability relative standard deviation relative status incentives relative sunspot number relative super saturability relative super-saturability relative surface relative surplus value relative synonym relative tensor relative theory relative topology relative trace relative true value relative uniform convergence relative uniformity relative value relative value assessment method relative value identification method of archives relative variance relative vector relative velocity relative viscosity relative visibility curve

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。