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暴露
释义
暴露
Encyclopedia
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暴露
释
exposure
暴露
能够影响结局的各种因素,即研究对象接触过某种待研究的物质(如重金属、X线照射等),或具有某种待研究的特征(如性别、年龄等),或待研究的行为(如吸烟、饮酒等)。研究中,这些需要探讨的物质、特征和行为称为暴露因素,也可称为研究变量或研究因素。
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Civilian Governors:Wei Yunzhen
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更新时间:2026/3/1 10:42:06