| 影响三点比较式臭袋法测定臭气浓度的因素及其解决途径 |
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| 引用本文： | 肖琦,庞晓明,范辉. 影响三点比较式臭袋法测定臭气浓度的因素及其解决途径[J]. 广西科学院学报, 2006, 22(Z1): 497-498 |
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| 作者姓名： | 肖琦 庞晓明 范辉 |
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| 作者单位： | 南宁市环境保护监测站,广西南宁,530012 |
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| 摘 要： | 根据实际工作经验,分析三点比较式臭袋法测定臭气浓度的影响因素.认为该方法在测定过程中容易受到嗅辨小组的性别、年龄、注意力和测定时间、测定环境的温湿度影响.提出在运用该方法进行测定时应注意严格挑选嗅辨员,充分考虑性别比例和年龄比例搭配,要合理布置监测采样任务,科学安排实验室样品测定,要营造舒适和谐的实验室环境,调节和稳定嗅辨员的最佳状态,要周全考虑,注意细节,最大程度地减少干扰和影响,以提高方法的精密度和准确度.
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| 关 键 词： | 臭气 测定 三点比较式臭袋法 影响因素 解决途径 |
| 文章编号： | 1002-7378(2006)S0-0497-02 |
| 修稿时间： | 2006-07-28 |
Discussion of Influencing Factors and Resolvents of Odor Determination by Triangle Odor Bag Method |
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| XIAO Qi,PANG Xiao-ming,FAN Hui. Discussion of Influencing Factors and Resolvents of Odor Determination by Triangle Odor Bag Method[J]. Journal of Guangxi Academy of Sciences, 2006, 22(Z1): 497-498 |
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| Authors: | XIAO Qi PANG Xiao-ming FAN Hui |
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| Abstract: | Based on the working experience,the influencing factors of odor determination by triangle odor bag method are studied.The method is easy to be influenced by sex,age and attention of determination group,determination time and temperature and humidity of laboratory condition.Proceedings and details must be valued during the determination so as to achieve the precision and veracity of the method. |
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| Keywords: | odor determination triangle odor bag method influencing factors resolvents |
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