“food and nutrition surveillance”的概念、定义、翻译、参考文献-科学参考

单词	food and nutrition surveillance
释义	food and nutrition surveillance Encyclopedia 医学公共营养释 food and nutrition surveillance食物与营养监测对在一定范围内选定人群的食物和营养指标定期进行的连续性观测、分析和评价，探讨从政策、社会措施上改善营养状况和条件的途径。
随便看	dielectric absorption dielectric absorption and dis-persion dielectric ageing dielectric aging dielectric anisotropy dielectric antenna dielectric barrier discharge dielectric barrier discharge (DBD) dielectric barrier discharge, DBD dielectric behavior dielectric breakdown dielectric cavity dielectric ceramics dielectric characteristic of liquid crystal dielectric compliance dielectric conduction dielectric constant dielectric constant of biological tissue dielectric constant of vacuum dielectric dispersion dielectric elastomer dielectric ellipsoid dielectric film dielectric function dielectric heating

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。