“food”的概念、定义、翻译、参考文献-科学参考

单词	food
释义	food Encyclopedia 工学食品营养释 food食物能够满足机体正常生理和生化能量需求，并能延续正常寿命的物质。对人体而言，是能够满足人的正常生活活动需求并利于寿命延长的物质。
随便看	signature inversion signature of a group signature of a knot signature of a link signature of a logical language signature of a manifold signature of a matrix signature of an algebraic system signature of an irreducible representation signature of a permutation signature of a pseudo-Euclidean space signature of a quadratic form signature of Wely reflection signature operator signature verification sign convention sign-definiteness sign dictionary SIGNE 3 signed signed content signed deviation signed directed graph signed directed graph method signed distance

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。