虽然人均收入不如瑞典高，但是它的人口基数大，所以经济体较大。

Though not nearly as rich as Sweden in terms of income per head, it has many more people, so its economy is bigger.

youdao

几万年前，全球人口基数很小，所以很长时间以来每一代人哺育的孩子很少。

The worldwide human population was tiny until a few thousand years ago, and people have few children with long periods between each generation.

youdao

想象1999年的硅谷乘以巨大幅员和人口基数，那就是我在未来两周将投入的一个世界。

Imagine Silicon Valley in 1999 times a huge sprawling country and population, and that? S what I? M wading into for the next two weeks.

youdao

Now, of course, there are denominator issues here because we started with a much higher base rate than these other countries, but if you think about the size of the populations there, the number of people who are going to become diabetic in the next twenty-five years is really very frightening.

现在,当然这里存在着分母的问题,我国的增长基数比其他国家要大得多,因为一旦考虑到人口总量,在未来25年成为糖尿病人的人数,就非常非常的惊人了

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选