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%。
Experiment shows that the average relative error of predicted results is 10.316% and the relative standard error is 12.895%, thus it satisfying requirements of the engineering.
实验结果表明，模型预测结果的平均相对误差为10.316%，相对标准差为12.895%，满足工程实际要求。
The calculating formula for the measuring relative error of standard addition method of ion selective electrode was obtained.
从理论上导出了离子选择性电极一次标准加入法测量结果的相对误差计算公式。
In comparison with the experiment value of experimental standard diode, the relative error is 8%.
与实验标准二极管实验值进行比较，相对误差为8%。
A method for evaluation of uncertainty was established with standard deviation of relative error.
建立了一种以相对误差的标准偏差统计不确定度的评估方法。
The result of measurement of the standard extended source showed that the relative error of the instrument is less than 5%.
标准扩展源的测试结果表明，仪器的相对误差小于5%。
The standard error of prediction (% SEP), the mean prediction error (MPE) and the mean relative error (MRE) were utilized to evaluate the prediction ability of the BP-ANN.
用标准预测误差(%SEP)，平均预测误差(MPE)和平均相对误差(MRE)来评价其预测能力。
The method was effective in analysing the content of nickel and phosphor of the platinized nickel electrode, and the relative error range to the standard was not more than 5.0%.
将该方法用于镀镍电极的镍磷含量分析，测定结果的相对标准偏差不大于5.0%。
This article derives an universal formula of relative error of accurate resistance and of output standard voltage.
如何分配网络中各精密电阻相对误差才比较合理。
The most accurate standard is the break point intensity, which deleted 88% more rainfall events and had only 5.3% relative error.
其中时段雨强标准筛选精度最高，可剔除88%以上的降雨事件，只有5.3%的错选度。
In this paper, statistical tests used to verify the robustness of the model, and the relative error and relative standard deviation were used as its evaluation criteria.
本文采用统计试验的方法验证该模型的稳健性，并将相对误差和相对均方差作为其评价标准。
The quantitative determination of 70% bismuth in silicon-bismuth samples were completed by line width method. The relative error is less than 7.15%, the relative standard deviation is 5.85%.
用谱线宽度方法定量检测了硅铋样品中含量为70%的铋，相对误差小于7.15%，相对标准偏差为5.85%。
The quantitative determination of 70% bismuth in silicon-bismuth samples were completed by line width method. The relative error is less than 7.15%, the relative standard deviation is 5.85%.
用谱线宽度方法定量检测了硅铋样品中含量为70%的铋，相对误差小于7.15%，相对标准偏差为5.85%。
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