人口構造
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Meanings
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population structure; demographic structure
Technical term used in demographics, sociology, and public policy to describe the composition of a population by age, sex, or other attributes.
Japan's population structure is rapidly aging.
This graph shows the population structure by region.
Usage patterns
- 〈国〉の人口構造が変化するfor a country's population structure to change
Japan's population structure is changing rapidly.
- 人口構造を分析するto analyze the population structure
The economist analyzed the population structure.
- 人口構造が高齢化するfor the population structure to age
In many developed countries, the population structure is aging.