“longitudinal study”的概念、定义、翻译、参考文献-科学参考

单词	longitudinal study
释义	longitudinal study Encyclopedia 管理学跟踪观察研究释 longitudinal study跟踪观察研究为了研究某一研究对象发展历程或生命周期中的状况，选定合适的观察样本，沿着事实动态发展的轨迹，进行观察，从而探寻其各个发展阶段的规律。又称纵向研究。理学〔综论〕释 longitudinal study纵向研究在多个时间点上对同一群被试的心理发展水平进行长期重复观测的研究方法。又称追踪研究。
随便看	approximation with interpolating constraints approximation with restricted range approximation with weight approximative approximative compactness approximative dimension approximative functional equation approximative solution approximator approx-natural succession restoration App store APPU appulse appurtenance appurtenances of pipe networks App广告 APP设计 APR Apreciation Dictionary of Song Poetry A Prefaced Funeral Oration for Emperor Wu of Wei A Preliminary Study of Dunhuang Songs A preliminary study of Peking Opera repertoire A Preliminary Study on the Development of Chinese Ethical Thoughts APR formation test APRIA

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