It obtains low average mean squared error (MSE), fast convergence velocity and decreases the noise sensitivity at the same time.

该方法计算简单、均方误差小、收敛速度快，并且降低了算法对噪声的敏感性。

youdao

The research tool was self-developed questionnaire. The data were analyzed with SAS PC software on percentage, average mean, and standard deviation for descriptive analysis.

本研究以自行编制问卷为工具，资料处理以SAS PC套装软体计算百分比等级、平均数和标凖差，进行描述统计分析。

youdao

I mean, although it varies, the average was clearly longer than 354 days.

我的意思是，虽然有所不同，但平均时间明显超过354天。

youdao

And he defined the average in terms of not the sum divided by two, but he chose the geometric mean.

鲍林定义平均并不是,简单相加在除以二，他选择几何平均。

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I mean, the average, you know, the sort of typical workdays, 8 or 9 hours.

我是说，平均而言，正常的工作日，八九个小时。

电脑图片的魅力 - SpeakingMax英语口语达人

Another important concept in probability theory that we will use a lot is expected value, the mean, or average-- those are all roughly interchangeable concepts.

概率论中另外一个常用的重要的概念是,期望值或者也叫均值,这两个概念可以互换

耶鲁公开课 - 金融市场课程节选

Analysts are more upbeat on companies in the Euro Stoxx 50, compared with the broader Stoxx Europe 600 index, because their bigger market capitalizations on average mean more exposure outside Europe.

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In that data, the average or mean income of the top 10% of households seems to increase much more from 1989 to 2004 than the average or mean income of the next highest 10%, or of any lower income group.

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Most people can be above average when we use average to mean the arithmetical mean.

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