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• The weighted mean of the random variable is the expected value.

随机变量加权平均值期望值

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• In this case, the simple weighted mean method can be used.

这时可以利用简便加权平均

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• For continuous data we calculated a weighted mean difference.

对于连续变项我们计算加权平均值差异

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• Continuous data were analysed using weighted mean difference (WMD).

连续数据分析使用加权均数(WMD)。

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• This article introduces the weighted mean method to carry on theisohyet line.

本文引入距离加权平均降雨等值线的绘制。

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• To conquer the influence of the cross term, a weighted mean method is proposed.

为了克服交叉影响提出加权平均方法来改进算法。

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• The algorithm based on then weighted mean method is straightforward and often used.

基于加权平均融合算法简单而又实用。

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• Then the three models were compared in terms of weighted mean square errors (WMSE) .

结果显示三个模型模拟了腐蚀深度增长过程。

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• Finally, the method of weighted mean is used to calculate the inherent risk ratio of the audit.

最后，利用加权平均得出经专家评估审计项目固有风险比率

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• In such a scheme, there are 4 predictions for each pixel which are summed up to a weighted mean.

基于方案每个像素4个预测值求和后得到一个加权平均数

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• Statistical analysis for continuous data was done by weighted mean difference or standardised mean difference.

连续数据权重平均标准化平均差作统计分析

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• The idea is based on weighted mean filter, which uses the histogram function of the corrupted image as weight.

算法以加权均值滤波器为基础利用被污染图像直方图函数作为权值进行加权运算。

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• The primary outcome was weighted mean difference (WMD) for CIMT comparing HIV positive versus negative patients.

主要成果加权均数(WMD)的为CIMT比较HIV阳性阴性患者

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• Results are reported as odds ratios (OR) for dichotomous outcomes and weighted mean differences for continuous data.

结果报告两分法OR呈现连续数据加权平均差别呈现。

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• A new efficient fuzzy weighted mean filter approach to the restoration of images corrupted by mixed noise was proposed.

针对图像混合噪声提出一种新型模糊加权均值滤波算法

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• The image noise filters are classified into optimal filters, adaptive weighted mean filters, and order statistics filters.

本文将图象噪声滤波器分为最佳滤波器、自适应加权均值滤波器顺序统计滤波器三类。

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• Finally, the comparison of weighted mean filtering and other improved algorithms proves the effectiveness of the algorithm.

最后通过与中滤波其他一些改进算法滤波效果比较，证明了该算法的有效性

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• In view of denoising salt-pepper noise, a weighted mean filter based on decomposition of histograms is proposed in this thesis.

本文针对图像椒盐噪声去除，提出一种基于直方图分解加权均值滤波器

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• In this paper, we prove the infinite weighted mean inequalities. Furthermore, some results are established in infinite integral case.

本文把有限个数的调和、几何、算术加权平均值不等式推广到无穷多个数的形式和广义积分的形式。

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• Standard methods of the Neonatal Review Group with use of relative risk (RR), risk difference (rd) and weighted mean difference (WMD).

新生儿评价标准方法使用相对危险度(RR)，风险(RD)加权均数差(WMD)。

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• In view of denoising salt-pepper noise, a adaptive weighted mean filter based on decomposition of histograms is proposed in this thesis.

本文针对图像椒盐噪声去除，提出一种基于直方图分解自适应加权均值滤波器

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• We presented weighted mean roughness, a new concept based on rough sets theory which is regarded as the criteria for choosing attributes.

基于粗糙理论提出了加权平均粗糙度概念，将作为选择分离属性标准

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• When fusing several outputs of similar sensors, we often use the weighted mean method. The weight has great influence on the fusing result.

对多个同类传感器输出数据进行融合采用加权平均分配融合效果影响十分明显。

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• Treatment effects were summarised as relative risks or weighted mean differences with 95% confidence intervals by using a random effects model.

治疗效果采用相对危险度加权均数差(采用随机效应模型的95%可信区间)概括。

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• This paper studies the tariff of arithmetic mean and weighted mean of China tariff rate, surveys and measures the rationality about tariff policy.

通过我国关税率算术平均值加权平均值的比较，对关税政策合理性进行了测度衡量

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• According to the changes of gray value range of images pollute by salt and pepper noise, this paper proposed an improved weighted mean filtering algorithm.

根据椒盐噪声污染图像灰度取值范围变化提出一种改进加权均值滤波算法

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• Optimizes turning Angle of various sections in the public feasible zone, and then obtains the optimal value of target functions by evaluating weighted mean.

公共可行域内优化各个截面转角然后加权平均可得到目标函数

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• Test results show that the total PAH emitted by burning a multicomponent plastic mixture is lower than the weighted mean, obtained for the individual components.

结果显示混合塑料燃烧时，多环芳烃排放总量要比组分燃烧多环芳烃加权平均后的水平低

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• Aiming at the partial invalidity problem which exists in fuzzy comprehensive evaluations, this paper proposes a new relative membership grade weighted mean method.

针对模糊综合评判方法存在部分失效问题提出相对隶属加权平均法。

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• Aiming at the partial invalidity problem which exists in fuzzy comprehensive evaluations, this paper proposes a new relative membership grade weighted mean method.

针对模糊综合评判方法存在部分失效问题提出相对隶属加权平均法。

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