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- The correlation coefficient R and test of significance (F) showed that r was closely related to Sr. The average absolute error of the 102 radii of positive ions was only 0.9 pm with the representative radii of ions, the relative error was 1.1%. 从相关系数R和回归方程的显著性检验(F)都说明r与S_r密切相关;其中102种阳离子半径数据与具有代表性的离子半径参考值相比平均绝对误差仅0.;9pm;相对误差1
- Comparison the results of the improved NWL with the corresponding CWL,the average absolute error and relative error of porosity are 1.85% and 11.88% respectively,and those of oil saturation are 9.08% and 24.75% respectively. 与相应的综合测井资料计算结果相对比;用该方法得到的孔隙度平均绝对误差及相对误差分别为1.;85%25和11
- average absolute error 平均绝对值误差
- the average absolute error 绝对平均误差
- "On average, subjects felt the scenario took about 43 seconds longer than it actually had.The mean absolute error was 163 seconds, or about 2.5 minutes," Dr.Eisen said. 平均来说,受试者认为的时间长度比实际上多了43秒,平均绝对误差为163秒,或大约是2.;5分钟。
- This error is an absolute error, an angle, and it is measured in deg of rad. 这也是一个绝对错误,可以以角度值度量。
- The results indicated that the average absolute deviation ad maximum deviation were 0.72% and 1.67%, respectively. 实验结果表明 ;测量的实验结果与文献值的平均偏差为 0 .;72%25;最大偏差为 1
- The grand average absolute deviation is 2.1 per cent for 1637 data points of 14 systems, including 5 aqueous ones. 对14个体系(其中5个含水体系);共1637个数据点的总平均关联误差仅为2.;1%25。
- Earlier, when we calculated the range, the interquartile deviation, and average absolute deviation, the answers were expressed in the same units as the data itself. 当我们计算极差,四分点离差和平均绝对偏差时,答案的计量单位与数据单位量相同的。
- The effectiveness of seven-channel spherical catalyst is 0. 2369~ 0.3550. The average absolute deviation between the calculated effectiveness and those of experiments is 8.22%. 模拟结果表明七孔球形催化剂效率因子从0.;2369到0
- Gas weight also has some influence on BHP, the absolute error may be up to 0.77 MPa and the relative error 2.3%. 气体重量对井底压力也有影响;其绝对误差为0.;77MPa;相对误差为2
- Gives a calculation formula of the absolute error of specific frictional head losses. 给出了湍流区沿程阻力系数绝对误差的计算式。
- Pearson correlation was used to analyze the absolute error of angle and E/I strength ratio. 以皮尔逊积差相关系数分析整体绝对误差角度与肌力比值的关系。
- This error is an absolute error, an angle, and it is measured in deg of rad and it is the G1-error of the envelope. 这是一个绝对错误,可以用角度或者弧度测量,同时,其曲率包络线也将产生G1错误。
- If the G1-continuity is missed then we have a so called G1-error. This error is an absolute error, an angle, and it is measured in deg of rad. 如果G1连续丢失,将产生所谓的G1错误。这也是一个绝对错误,可以以角度值度量。
- The average absolute deviations of Tc, Pc, Vc, and MW calculated by the new correlations compared with literature experimental data were 0.65%, 3.74%, 3.80% and 3.65% respectively, which showed reasonable improvement over previous correlations. 与实验数据相比,临界温度、临界压力、临界体积和相对分子质量的平均绝对偏差分别为0.;65%25、3
- If the G1-continuity is missed then we hae a so called G1-error. This error is an absolute error, an angle, and it is measured in deg of rad. 如果G1连续丢失,将产生所谓的G1错误。这也是一个绝对错误,可以以角度值度量。
- The results show that NLCGM(1,1) is more accurate than the traditional CGM(1,1) and the quadratic equation. The average absolute deviations of NLCGM(1,1), CGM(1,1) and quadratic equation are 0.016 , 0.033 and 0.056, respectively. 经验证,计算值与实验值相吻合,获得了较常规CGM(1,1)模型和二次方程更高的精度,平均绝对误差为0.;016,而常规CGM(1,1)模型和二次方程的平均绝对误差分别为0
- If the G0-continuity is missed then we have a so called G0-error. This error is an absolute error, a distance, and it is measured in mm or inches. 如果G0连续丢失,将产生所谓的G0错误。此错误是一个绝对错误,一个距离值,可以测量。
- The results show that the average absolute value of relative errors between predictive and measured values of hardness is 5.90%, the prediction accuracies of adhesion and impact resistance are 100%. 结果表明:硬度预测值与实验值相对误差的绝对值的平均值为5.;90%25,附着力预测准确率为100%25,耐冲击性预测准确率为100%25。