1·Mothers and infants were enrolled in a trial of vitamin a supplementation during which the infants' weight, length and feeding practices were assessed regularly.
这些母亲和婴儿参与了一项维他命补充试验，试验过程中定期评估婴儿的体重、身高和喂养方法。
2·Vitamin B3 is found in most vitamin supplements, but additional supplementation is needed to achieve many of the proven health benefits.
在大多数维生素补充剂中也发现维生素b3。但需要额外的补充去满足许多健康需求。
3·Folic acid supplementation is recommended for any woman who may become pregnant and may also help reduce homocysteine levels, which might help reduce the risk of heart disease.
对于将要当上准妈妈的女性来说，叶酸是很有必要补充的。它也有助于降低半胱氨酸水平，从而减少罹患心脏疾病的风险。
4·To assess the relationship between the prevalence of vitamin a deficiency among pregnant women and the effect of neonatal vitamin a supplementation on infant mortality.
评估孕妇维生素a缺乏症发生率和新生儿维生素a补充对婴儿死亡率的影响之间的关系。
5·Although RUP does require supplementation to achieve Maturity Level 2, I would still recommend it to organizations that strive for CMMI compliancy.
尽管RUP并不需要补充来实现成熟度级别2，我还是推荐组织通过遵从cmmi标准获得更好项目结果。