“physical activity epidemiology”的概念、定义、翻译、参考文献-科学参考

单词	physical activity epidemiology
释义	physical activity epidemiology Encyclopedia 理学〔锻炼心理学理论〕释 physical activity epidemiology身体活动流行病学研究身体活动对疾病和健康的影响，测量身体活动行为，识别身体活动行为的分布特征与影响因素，及其与其他健康相关行为相互关系的科学。
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