可以基于人口统计学因素，比如年龄等，制定有条件性税收。

This might involve making tax rates conditional on certain demographic features such as age.

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但是不同维度的侵犯驾驶行为，人口统计学因素影响的程度不同。

And different demographic factors have different effect on different dimensions of aggressive driving behavior.

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目的这项研究通过人口统计学因素、功能评分和影像学证据来预测肱骨骨干骨折治疗结局。

Purpose The aim of this study is to examine the demographic factors, functional outcome and radiological data to predict the outcome of humeral diaphyseal fractures.

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