我国人口基数大，老龄化速度快。

Cardinal number of population is big and population aging speed rapidly in China.

youdao

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

由于我国人口基数大，卫生设施落后，使得庞大的老年人口无法获得充足的医疗资源。

China had a large population base and sanitation was backward, making a large elderly population unable to obtain adequate medical resources.

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