“Fang Fengzhen”的概念、定义、翻译、参考文献-科学参考

单词	Fang Fengzhen
释义	Fang Fengzhen Encyclopedia 文学【诗人】释 Fang Fengzhen方逢振中国南宋诗人。字君玉，学者称为山房先生。生卒年不详。
随便看	concave functional concave grating concave kite concave lens concave metric concave minimization problem concave mirror concave operator concave polygon concave polyhedral angle concave polyhedron concave probability measure concave programming concaver concave sequence concave space concave surface concave-up concave-up curve concave upward concavity concavity coefficient concavity cut concavity cutting-plane method concavity downward

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。