“膳食史回顾法”的概念、定义、翻译、参考文献-科学参考

单词	膳食史回顾法
释义	膳食史回顾法 Encyclopedia 工学膳食调查释 dietary history questionn-aire膳食史回顾法通过询问研究对象平常膳食模式、食物摄入频度及一段时间内的食物记录，得到食物摄入频率、数量及相关食物制备方法的资料和研究对象的饮食习惯的方法。
随便看	British Library British Library Act British Library Document Supply Center British Library Preservation Advisory Centre British literature British-Maldives Treaty British Mandate of Governing East Africa British modern agricultural economy British Museum British Museum Evaluation British National Bibliography，BNB British National Book Centre British National Corpus（BNC） British national Examination System of Occupational Safety and Health Level British National Film and Television School British National Media Museum British National Portrait Gallery British North America Act，1867 British Nuclear Energy Conference British Nuclear Energy Society British Nuclear Laboratories British Office of Communications British Office of Rail Regulation British Open British Open (snooker)

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。