本法相对平均偏差低于2%。
毫克量亚钛的库仑滴定,平均误差和平均偏差约为0.2%。
Coulometric titrations of titanous ion give an average precision and accuracy of about 0.2% for milligram quantities.
模型和实验测得的霜层厚度的平均偏差8.99%,吻合较好。
The comparison of the calculated thickness of the frost layer shows good agreement with the experimental data.
在较弱的条件下,建立了可加分量最近邻估计和核估计的平均偏差的指数界。
Under mild conditions the exponential bounds of mean error for these estimates are established.
目前,工业结构变动率的计算方法主要有两种:绝对变动率和平均偏差变动率。
At present, Industrial structure change can be arrived at mainly by two means: absolute change rate and average deviation change rate.
标准偏差比平均偏差更为实用,因为可以忽略分布在中心位置两侧的正负问题。
It is more suitable for use than the mean deviation, because it avoids problems of positive and negatives values on either side of the center.
用本发明的方法检测环境中氟化物的含量,快速有效,相对平均偏差小于10.0%。
The method for detecting the content of fluoride in environment is rapid and effective, and is 10.0% smaller than mean deviation.
对非对称体系的预测结果比原模型有很大的提高,压力预测平均偏差平均下降了约25%。
The modified model yields much better prediction compared to the prediction with the original model for asymmetric systems, the mean deviation of bubble pressure decreased by more than 25 percent.
针对已有模糊综合评判方法存在的问题,提出了一种基于最小隶属度加权平均偏差法的改进方法。
For the problems of fuzzy comprehensive evaluation, an improved method is proposed which is based on the deviation method of minimum membership degree with weighted proportional means.
除了用单行数值比较法外,还计算了重组和数学模型之间的归一化均方根偏差、归一化平均偏差和最大偏差。
Besides a comparison of the characteristic line, the normalized mean square root error, the normalized mean error, and the maximum deviation are calculated and discussed.
最后在对所搜索到的滑移路径进行统计拟合处理的基础上,给出了期望滑移路径及平均偏差在概率意义下的误差估计。
Finally, the expected slide path based on searched slide paths, the deviation estimation in the sense of probability, and some numerical results are shown.
最后在对所搜索到的滑移路径进行统计拟合处理的基础上,给出了期望滑移路径及平均偏差在概率意义下的误差估计。
Finally, the expected slide path based on searched slide paths, the deviation estimation in the sense of probability, and some numerical results are shown.
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