...标和临床体检进行机 体营养状况鉴定膳食调查 膳食中存在维生素A、 -胡萝卜素和其他的维生素A原 视黄醇当量（retinol equivalents RE）: 表示膳食或食物 中全部具有视黄醇活性的物质的总量，单位为g 1 g Vit A 1 g RE 1IU Vit A 0.33 g RE 1 g -胡萝卜素 0.167...
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The average consumption of niacin and ascorbic acid was adequate of retinol equivalent and riboflavin was low.
维生素中烟酸和抗坏血酸摄入充足，视黄醇当量和核黄素摄入偏低。
The total food amounts, animal food amounts and retinol equivalent consumed by children were less in kindergarten than in family.
与家中膳食相比较，儿童在幼儿园摄取的食物总量、动物性食物数量以及视黄醇当量均明显偏少。
Zinc, retinol equivalent, thiamin, riboflavin, ascorbic acid were inadequate in their diets, the intake of calcium accounted for 30.6 %(males) and 31.4%(females) of RDA.
锌、视黄醇、硫胺素、核黄素、抗坏血酸摄入量不足，钙摄入量仅占RDA的30 .6 % （男生）和31 .4% （女生）。
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