relative standard deviation
相对标准偏差：用于衡量数据集合中各项数据的离散程度
常用释义
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美式发音
基本释义
- 相对标准偏差：用于衡量数据集合中各项数据的离散程度，是标准偏差与平均值之比。
例句
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1·Relative standard deviation of this method is below 3 %.方法的相对标准差低于3%。
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2·The relative standard deviation of the determined result is less than 5 %.测得结果的相对标准偏差均小于5%。
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3·The recovery of sulfur was 95 ~ 102% and relative standard deviation 3 ~ 5%.平行测定结果的相对标准偏差为3 ~ 5%，加标回收率为95 ~ 102%。
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4·The average recoveries were above 99% and the relative standard deviation within 2%.回收率在99%以上，相对标准偏差在2%之内。
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5·The relative standard deviation is less than 1.9%. The recoveries are better than 97%.测得结果重现性好，相对标准偏差<1.9%，标准回收率>97%。
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6·The relative standard deviation (RSD) was 5.5 % in 11 times measurement of standard positive serum.本方法对阳性血清重复测定11次的结果显示，其相对标准偏差（RSD）为5.5%。
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7·The detection limits and relative standard deviation of the data are dependent upon the element and sample matrix.检测限和相关数据的标准偏差取决于元素和样品基体。
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8·The results consists of atomic absorption spectrometry. Standard deviation 0.04, relative standard deviation 1.45%.该方法的测定结果与原子吸收光谱法基本一致，标准偏差为0 04，相对标准偏差为1 45%。
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9·The precision of this method is better than the zone sampling method. The relative standard deviation (RSD) is less than 3 %.方法的精密度优于区域采样法，相对标准偏差小于3%。
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10·The relative standard deviation of the reproducibility for this method is 1.73%, which indicated that reproducibility is good.此法的重现性试验的相对标准偏差为1。73%，表明重现性较好。