“Numbers of personal days”的概念、定义、翻译、参考文献-科学参考

单词	Numbers of personal days
释义	Numbers of personal days 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	gravity retaining structure gravity retaining wall gravity satellite gravity satellite program gravity separation of wastewater gravity separator gravity settling Gravity settling equipment Gravity's Rainbow gravity survey gravity thickening of mineral processing products gravity tide correction gravity wave gravity waves gravothermal catastrophe gravure cylinder gravure plate making Gravure Printing Press gravure trolley Gray gray gray analysis grayanotoxin gray black coating gray body

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。