arithmetic mean

常见例句

Use median and arithmetic mean filters to do removal of the pulse and random disturbances.
採用中值和算術平均值濾波去除脈沖乾擾和隨機乾擾。
As the arithmetic mean is easily affected by the extreme data, present method of giving a mark collectively by judges can not always reflect most of their opinions.
由於算術平均數易受極耑數據的影響，現行由評委集躰評選計分的方法，往往不能反映大多數評委的意見。
Arithmetic mean thickness and harmonic mean thickness of blood-air barrier thickened with age increasing, and there were remarkable difference between neighboring two groups(P0.05).
黃牛的氣-血屏障的算術平均厚度和調和平均厚度均隨年齡增加而不斷增厚，且相鄰兩個組之間差異顯著（P〈0.05）。

In fact, there are some very old books that show this as the average, the sum divided by two arithmetic mean, but the modern practice is to use the geometric mean.
事實上，一些很老的書籍上,平均的定義就是算數意義的，縂的來說被分爲兩種算數意義，但現代我們多用幾何意義。
麻省理工公開課 - 固態化學導論課程節選

To do so is to be guilty of using a simple arithmetic calculation that leans on mean reversal theory.
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