查询词典 weighted arithmetic average

Firstly, every wavelet base is employed to fuse the multi-source image based on local energy rule, and then a set of the primary fusion images are obtained. Next, these primary fusion images are fused to obtain final fusion image within spatial domain based on local varianc's weighted average rule.

该方法首先用每个小波基对源图像进行基于局部能量的融合，得到多幅初级融合图像，然后对初级融合图像在空间域内再进行基于局部方差加权平均融合，得到最终融合图像。

In the Furniture case, the weighted-average rate was 6.65 percent, while the adverse facts available-based countrywide rate was198.08 percent.

尽管即使市场经济案件中的公司可以自动地获得那种资格，但那些没有被个别调查或者没有资格享受平比率的非市场经济的公司，则自动地被指定一个可获得的不利事实比率。

Three-factor Jensen model reveals that 82% of all the funds have positive alphas and half of these alphas are statistically significant. And also, the average of the sample funds' alphas and the alpha of the equal-weighted fund are both positive and statistically significant. These illustrate that the sample funds have excellent performance when size and style factors are considered.(4) The study shows that Chinese funds as a whole do not exhibit excellent skills for stock selection and market timing.

在三因素模型下，有82％的基金的詹森阿尔法大于零，正值詹森指数中的一半具有统计显著性，样本基金詹森指数均值及等权基金的詹森指数均为正值，且具有统计显著性，说明在考虑了规模和价值因素的影响后，样本基金表现优异；（4）对基金选股与择时能力的实证分析表明，中国基金在整体上没有显示出良好的预测市场走势的能力，也未显示出优异的选股能力。

Two control methods have been studied for the control of TCP etchers; one is EWMA (Exponential Weighted Moving Average), the other one is LS. In EWMA controller, the control parameter is the etching power, while they were etching power, chamber pressure, and gas flow rate in the LS control.

在作法上，我设计了EWMA(Exponential Weighted Moving Average)及LS控制器来模拟与分析，由於EWMA模拟时会需要有一个目标模型，所以我另外以最小平方法和最佳化公式建立一个以腔体压力，功率，氯气流量为变数，蚀刻深度为输出的模型以供EWMA控制器模拟时使用。

An eight-hour, threshold limit value, time-weighted average of 5 ppm for exposure to silane in occupational environments has been established by the American Conference of Governmental Industrial Hygienists and adopted by the U.S. Occupational Safety and Health Administration.

在职业环境里暴露于硅烷的阈值极限的8小时时间权重平均值为5 ppm，这已经被美国政府工业卫生学者会议所确定，并被美国职业安全和健康管理局所采用。

Two groups of ages were obtained, with weighted average 206Pb/238U ages of 973±60Ma for round zircons, and 422±7Ma for prismatic ones, respectively.

对26颗锆石核部和生长边进行28次U-Pb同位素分析，获得两组206Pb/238U年龄，分别为973±60Ma和422±7Ma。

Finally, the splats are rendered from far to near by using elliptical weighted average filtering.

首先根据构造的移动最小二乘曲面计算采样点的表面几何属性，然后根据协方差分析确定点元在其切平面上的椭圆表示，最后采用椭圆加权平均滤波从远到近单遍绘制各点元。

Based on moving least squares surface, the differential properties of each sample point on PSO are first evaluated. In terms of covariance analysis, the elliptical splat of sample point is then determined on its tangent plane. Finally, the splats are rendered from far to near by using elliptical weighted average filtering. According to the differential properties, moreover, the suggestive contours of PSG are attained so that non-photorealistic rendering of PSG is realized.

首先根据构造的移动最小二乘曲面计算采样点的表面几何属性，然后根据协方差分析确定点元在其切平面上的椭圆表示，最后采用椭圆加权平均滤波从远到近单遍绘制各点元，此外，根据表面几何属性确定点模型的轮廓线，实现了点模型的非真实感绘制。

The pulse widths and spacings are arranged so that their weighted average produces a sine wave.

如此设置的脉冲宽度和间距使它的加权平均值恰好是正弦波。

In this paper we proposed a hypothesis of difference fiber volume fraction and presented expressions respectively. The fiber volume fraction of unit cell is not equal to that of each lamina, which need calculate eachly. The paper also advanced conception of weighted average of three cell's stiffness.

本文提出了差别纤维体积分数的假设，各个纤维束的纤维体积分数与单胞的纤维体积分数并不相等，需要分别进行计算，并分别给出了各纤维束的纤维体积分数计算式；还提出了三单胞弹性模量按比例叠加的思想，并给出了比例计算式，计算出了结果。

Yet, Edith says, there was always money in the bank.

但是Edith说，她的银行户口里面总是有钱。

We have created a series of files that resolve this problem--one for each day of the 40 days of purpose.

我们制作一系列的档案去解决这问题---一个为标竿40天中的每一天。