• Its related coefficients and relative standard can meet the requirement.

    其相关系数和相对标准能满足要求。

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  • 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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  • 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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  • The relative standard expanded uncertainty of measured results by using said method was 4.4%.

    计算得到该方法测量结果的相对标准扩展不确定度为4.4%。

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  • Then the relative standard difference is estimated indirectly from the research of the examples.

    然后,通过实例的考查,间接地估算了样本总体的相对标准差。

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  • 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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  • 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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  • 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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  • 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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  • 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。

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  • Experiment results shows the rate of recovery is 100%, the standard deviation is 2.04, the relative standard deviation is 2.04%.

    应用该法测定腐肥中的硼测定回收率为100%,标准偏差为2.04,相对标准偏差为2.04%。

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  • The paper also suggested that the relative standard shall be made for the design and manufacture of the tower and its inter parts.

    认为应制定相应的塔及其内件的设计与制造标准。

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  • The relative standard deviation (RSD) of this method is less than 5 % and this method has been used to determine trace amounts of n...

    该方法用于聚氨酯中微量游离异氰酸酯基的测定,相对标准偏差小于5%,具有简便、快速、准确、可靠的特点。

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  • Repeated measurement of chlorhexidine content in 2 kinds of compound disinfectants showed that the relative standard deviation was 3.2%.

    对两种复方消毒剂中氯己定含量进行重复测定,相对标准偏差为3.2%。

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  • The results show that the data determined by this method have good precision, relative standard deviation is 1.52% and recovery is over 98%.

    结果表明,在此条件下测定的数据具有良好的精密度,相对标准偏差为1.52%,回收率在98%以上。

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  • The recovery per cent of the standard addition ofp-Fluorobenzoic acid for this procedure equals 99.9%, the relative standard error is 2.72%.

    对氟苯甲酸加标回收率为99.9%,对氟聚苯乙烯分析结果的相对标准偏差为2.7%。

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  • The results indicated that the relative standard deviation is less than 4% and the recovery is in the range of 94. 5%-101. 8% by this method.

    结果表明,用本法对实际茶叶样品测定时,相对标准偏差小于4 %,回收率为94.5%-101.8%。测定茶叶标准样品时结果与标准值相符。

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  • The sampling constants can be estimated by means of sampling relative standard deviation or some relevant chemical and physical informations.

    首先对被分析物料实验测定取样标准偏差,或进行一些有关的化学测试和物理测试,以确定取样常数。

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  • Result Standard addition test results suggests that the recoveries of chemical additive residues were 89%-95% with relative standard less than 2%.

    结果:加标回收试验结果表明,残留化学助剂加标回收率为89~95%,相对标准偏差均小于2%;

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  • Based on the relative standard and a concrete project, gives an introduction for the use, design, and operation of a central vacuum cleaning system.

    结合工程实例及其相关标准,介绍和分析中央真空清洁系统的用途、设计及使用。

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  • Law, in essence, is a universal expression of human rationality, which can be logically deduced to the relative standard and absolute standard of law.

    法学在本质上是人类理性的普遍表达,据此可以逻辑地推定法学的绝对标准与相对标准。

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  • The correlation coefficient of standard curves was larger than 0.99, and relative standard differences (RSD) were less than 10% for most of the drugs.

    线性方程的相关系数大于0.99,大部分药物回收率的相对标准偏差(RSD)小于10%。

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  • The result indicated that the relative standard deviations for xylobiose's migration time and peak area were all less than 0.5%, and 2.0% respectively.

    结果表明,该方法重现性好,木二糖迁移时间和峰面积的相对标准偏差分别在0.5%和2.0%以内。

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  • The method is convenient and the results show good precision and accuracy, the relative standard deviation was 2 72% and the recovery rate was 103 87%.

    测定方法简便,具有很好的准确度与精密度,平均相对标准偏差为2 72 % ,平均回收率为10 3 87%。

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  • Test result in many times indicated that the detection value was all in the control limit. The relative standard deviation was 0 . 7% with high accuracy .

    通过对标准样品的多次测定,测定值均在其保证值范围内,相对标准差为0 7%,准确度高,精密度好。

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  • The article introduced the EMC requirement and relative standard of the related products of CCC and some problems maybe appeared in the products experiment.

    本文介绍了国家强制性产品认证中有关产品的电磁兼容性要求、涉及的标准及部分产品型式试验中可能出现的问题。

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  • The accuracy and precision of this method were studied. The results are consistent with the certified values and have relative standard deviation of less than 2%.

    考察分析方法的精密度和准确度,元素的测定结果与认定值一致,相对标准偏差小于2%。

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  • There is no significant difference between the result of the method and that of micro-Kjeldahl′s method according tot test. The relative standard deviation is 3.1%.

    经t检验证明,该方法的测定结果与微量凯氏定氮法无显著差异,测定结果的相对标准偏差为3.1%。

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  • Conclusion an integrated control program for quality control of automatic processor is required, that is obeyed the relative standard, and may be corrected in practice.

    结论自动冲洗机的质量控制需要一整套严格的控制程序,要遵循相关标准执行,并在实践中检验和修正。

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  • Conclusion an integrated control program for quality control of automatic processor is required, that is obeyed the relative standard, and may be corrected in practice.

    结论自动冲洗机的质量控制需要一整套严格的控制程序,要遵循相关标准执行,并在实践中检验和修正。

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