Over the past decades, the evidence on the biological requirements for appropriate nutrition, recommended feeding practices and factors impeding appropriate feeding has grown steadily.
在过去的几十年中，适当营养的生物需求证据、建议的喂养方式和阻碍适宜喂养的因素都有稳步增长。
2
As a new category of biological active substances, Oligosaccharides has great potential in the nutrition and the health care, disease diagnosis and control applications.
寡糖作为一类新的生理活性物质，在营养与保健、疾病诊断与防治方面的应用有着极大潜力。
3
The grapefruit has not only profuse nutrition, but also possesses an important biological function.