| 职业病危害因素个体采样中随机数字表的应用 |
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| 引用本文： | 陈仁强,;张永福,;李相鑫,;于素芳.职业病危害因素个体采样中随机数字表的应用[J].安全．健康和环境,2014(7):25-27. |
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| 作者姓名： | 陈仁强 ;张永福 ;李相鑫 ;于素芳 |
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| 作者单位： | [1]山东大学公共卫生学院,山东济南250012; [2]菏泽市疾病预防控制中心,山东菏泽274000 |
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| 摘 要： | 为保证工作场所职业病有害因素测定结果的代表性和可信性,正确选择个体采样中的采样对象和样本数量是非常关键的一步。依据《工作场所空气中有害物质监测的采样规范》,举例说明使用随机数字表进行选取采样对象、数量及随机确定采样对象的基本步骤方法。
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| 关 键 词： | 职业病危害因素 随机数字表 个体采样 |
Application of Random Number Table in Personal Sampling of Occupational Hazard Factors |
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| Institution: | Chen Renqiang, Zhang Yongfu, Li Xiangxin, Yu Sufang(1.Shandong University Public Health School, Shandong, Jinan, 250012; 2.Heze City CDC, Shandong, Heze, 274000) |
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| Abstract: | To ensure the representativeness and credibility of occupational hazard factors determination result in the workplace, it is very important to proper select sampling ohject and sample quantity. This paper illustrated the basic steps by random number table to select sampling object and quantity relying on the specifications of air sampling for hazardous substances monitoring in the workplace. |
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| Keywords: | occupational hazard factors random number table personal sampling |
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