“estimated average requirements”的概念、定义、翻译、参考文献-科学参考

单词	estimated average requirements
释义	estimated average requirements Encyclopedia 工学膳食调查释 estimated average requirements; EAR平均需要量根据个体需要量的研究资料制定的某一特定性别、年龄及生理状况的群体中对某种营养素需要量的平均值。
随便看	navigation engine navigation epidemiology navigation facility of fishing port navigation for the blind person Navigation Guarantee Center Navigation, guidance and control navigation information fusion navigation management in ancient China navigation mark navigation message navigation mission processing machine navigation notice navigation obstruction navigation occupational health and protection navigation of aerial photography navigation pod navigation-power hydrojunction navigation problem navigation pseudo-satellite navigation ratio navigation satellite navigation satellite operation control navigation signal anti-jamming navigation signal measuring and processing navigation signal multipath mitigation

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