“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	effective absorption coefficient effective acceleration of gravity effective accumulative temperature effective action effective action of quantum matter fields effective algorithm effective aperture effective area effective atomic number rule effective attenuation factor effective blood drug concentration effective calculability effective channel number effective charge effective charge of defect effective charge of defects effective coherence length effective collecting area effective collision effective collision fraction effective collision frequency effective collision theory effective computable function effective conductivity effective cone

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