dependency ratio
- 单词发音:英 [ dɪ'pendənsɪ 'reɪʃɪəu ]
- 基本解释:[医]抚养比率
- dependency ratio 是什么意思及中文翻译:
- [医]抚养比率
dependency ratio 相关例句更多>
- age dependency ratio
受供养人口年龄比率
- old dependency ratio.
老年抚养比
- child dependency ratio
受抚养儿童人口比
- liquor ratio dependency.
浴比依存性
- Dependency Ratio of Population.
人口抚养比
- Dependency ratio Proportion of children and old people in a population in comparison with everyone else.
抚养率指在总人口中,儿童和老人与其他人口得比率。
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