maybe even in older people,

甚至可能在老年人中也有缺乏
there are probably a wide range of others.

其它营养的缺乏可能也很多
Probably Omega-3's are going to become more important

Ω-3脂肪酸可能会变得更重要
as we learn about brain development and so on.

因为我们了解到了它对大脑发育的作用
Our food groups to increase as an entity.

将食物按营养分类并看做整体
We think that the dairy category as a category,

我们认为乳制品作为一个类别
provided you can keep the saturated fat levels low,

如果我们要保持较低的饱和脂肪水平
remain an important area,

乳制品就是很重要的研究领域
and the whole area of protein remains important.

整个蛋白质领域都很重要
For each of these,

对于其中的每一种物质
we will have quantitative estimates of where exactly do we want to go.

我们都将定量估计其适合量
For example, where do we want to--what do we want to limit--

如果我们想要限制某些营养物质的摄入