“个人人日数”的概念、定义、翻译、参考文献-科学参考

单词	个人人日数
释义	个人人日数 Encyclopedia 工学膳食调查释 Numbers of personal days个人人日数早餐餐次总数×早餐餐次比，午餐餐次总数×午餐餐次比，晚餐餐次总数×晚餐餐次比三者之和。
随便看	backbending backbiting reaction backbiting transfer back blade back bonding backbonding backbone backbone network backbone of percolation cluster back-break thrust sequence back-carrying manipulation backcloth back corona back cover backcross backcross breeding backcross breeding of forage plants back cushion back diffusion back discharge back discharge extinguishing voltage back discharge propagation back discharge reentrant back discharge vanishing temperature back donation

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。