“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	Centennial Monument to the Foundation of The Chinese Geological Society Centennial Record of Chinese Language Modernization（1892—1995） centennial variation center center and focus problem center angle center-axle trailer center circle center collision center driven ball mill center drive thickener centered centered affine geometry centered affine group centered affine mapping centered affine space centered affine transformation centered coordinate system centered cubic number centered difference centered Euclid space centered family of sets centered hexagonal number centered homographic transformation centered moment

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。