epidemiological_survey_data_有道手机词典

1.Method Sero-epidemiological survey data of hepatitis B in 1980, 1992 and 2006 in Gansu province were analyzed comparatively.
方法对甘肃省1980、1992、2006年乙肝血清流行病学调查资料进行比较分析。
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2.Researchers from UC Davis looked at data on 29,662 people from the the National Epidemiological Survey of Alcohol and Related Conditions.
来自加州大学戴维斯分校的研究者们对29,662人的数据进行了分析，这些数据来自于国家酒精依赖和相关特征的流行病学调查。
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3.Design: Data were used from the Boston Area Community Health Survey, an epidemiological study conducted from 2002-2005.
试验设计：采用2002 - 2005年间一项流行病学研究中波士顿地区人群健康问卷调查数据。
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