So , it 's easy to have more than 575 milligrams .

所以，很容易超过575毫克。

From 30 precious milligrams drilled out of the sample they extracted mitochondrial dna .

根据从样品中得到的宝贵的30毫克物质，科学家们提取出了线粒体dna。

It suggests that 500-600 milligrams can cause some restlessness and sleep issues in some people .

建议说，每天摄入500至600毫克咖啡因对有些人会产生一些躁动和睡眠问题。

A woman typically needs 1 000 to 1 500 milligrams of calcium daily depending on her age .

女性普通需钙量为每日1000至1500毫克，根据年龄段的不同有所调整。

But the daily value on supplement labels is 18 milligrams , the amount recommended for women of childbearing age .

但补充剂标签上标明的每日摄入量为18毫克，这是针对育龄妇女的推荐摄入量。