“nutrition density”的概念、定义、翻译、参考文献-科学参考

单词	nutrition density
释义	nutrition density Encyclopedia 工学膳食调查释 nutrition density营养素密度食物中某营养素满足人体需要的程度与其能量满足人体需要程度的比值。是食物营养价值和营养流行病学调查的评价指标。
随便看	fractional vertex fractional viscoelastic fluids fractiona of the year fractionary fractionary dimension fractionary ideal fractionate fractionation fractionation curve fractionation effect fractionation factor fraction bar fraction calculate method fraction collector fraction expression fraction field fraction in lowest terms fraction of critical speed for grinding mill fraction of integers fraction of soil heavy metal fraction stroke fractions连分式逼近 fraction unit fractographic analysis fractography

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