英语词汇longitudinal study怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	longitudinal study
释义	longitudinal study 简明释义纵向研究：一种研究方法，通过对同一组人或事物在一段时间内的观察和测量，来研究它们的变化和发展趋势。网络释义短语 1 Wisconsin Longitudinal Study 纵向研究 2 Aerobics Center Longitudinal Study 有氧中心纵向研究 3 Fels Longitudinal Study 纵向研究双语例句 1 The data come from the National Longitudinal Study of Adolescent Health. 数据来自美国青少年健康长期研究所。 2 Vaillant points to the strength of evidence provided by a longitudinal study. Vaillant指的是纵向研究所提供的强大证据。 3 He is currently following more than 600 families from the local community sample in a longitudinal study. 他目前正在进行一项跟踪研究，以地方社区600多户人家为样本。
随便看	special air warfare special air warfare center special alarm special allergist tray special allowance special alloy special alloy steel special altitude diet special aluminium mischmetal special aluminum special ambassador special ambient test special ammunition special ammunition depot special ammunition load special ammunition logistic element special ammunition supply special ammunition supply area special ammunition supply point special amusement building special analog computer special analog system special anatomy special anchor shackle special and differential treatment

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