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- The standard that nutritionists use in assessing adequacy of nutrient intake in the United States is the RDA (recommended dietary allowances). 在美国,RDA是营养学家用来评价摄入营养素充分性的标准。
- There is no official recommended dietary allowance for vitamin D, but an adequate dietary intake per day for most adults is currently considered to be 200 to 400 IU. 现在还没有关于维生素D的法定膳食许可量，但是大多数的成年每天应该通过饮食摄入200到400个国际单位量。
- No one needs more than 100 percent of the Recommended Dietary Allowance (RDA) of a nutrient, says the American Dietetic Association. 美国营养协会表示，我们服用一种营养品时，绝不可超过其标示的建议剂量（RDA）。
- The results showed that their mean daily intake of energy of sanatory stage and work stage had reached 156% and 97% of the recommended dietary allowance respectively. 结果表明,疗养期和作业期矿工的平均每日热能摄入量分别达到其供给量标准的156%25和97%25。
- There is no official recommended dietary allowance for itamin D, but an adequate dietary intake per day for most adults is currently considered to be 200 to 400 IU. 现在还没有关于维生素D的法定膳食许可量，但是大多数的成年每天应该通过饮食摄入200到400个国际单位量。
- Results The average nutrition elements of heat energy,zinc,calcium,retinol were lower than the recommended dietary allowance in 1997,but were reached in 2001 among Shenzhen private kindergartens. 结果深圳私立幼儿园热能、锌、钙,视黄醇等营养素1997年低于标准供给量,2001年达到标准供给量。2001年与1997相比,钙、视黄醇的幼儿园达标率从1997年87%25和304%25提高到2001年571%25和714%25。
- recommended dietary allowance,RDA 推荐膳食供给量
- recommended dietary allowance, RDA 推荐膳食供给量
- recommended dietary allowances 拟定饮食供应量
- recommended dietary allowance 膳食许可量, 推荐的膳食营养供给量标准, 推荐膳食供给量, 推荐的膳食供给量, 饮食最佳定额量
- Other nations and the Food and Agricultural Organization of the United Nations have also developed recommended dietary standards. 其它国家和联合国食品农业组织也开发了推荐的日膳食标准。
- recommended daily dietary allowance 推荐的每日膳食供给量, 建议日膳食量
- The road is too narrow to allow the passage of gondola. 这条街太窄，大型货车不能通过。
- Please open a window to allow the air to circulate. 打开窗子让空气流通。
- The book is recommended for its interesting story. 这本书由于其故事情节生动有趣而受推荐。
- It is too dark outside to allow of walking. 外面太黑了，不能出去散步。
- I can recommend him without qualification. 我可以毫无保留地推荐他。
- My boss doesn't allow me to use the telephone. 老板不许我使用电话。
- Do not exceed the recommended dosage. 不要超过规定的剂量。
- Allow three clear days for the letter to arrive. 信要整整三天才能到达。
