median是什么意思_median怎么读_中英文释义(含例句用法)

relating to or constituting the middle value of an ordered set of values (or the average of the middle two in a set with an even number of values);"the median value of 17, 20, and 36 is 20"
"the median income for the year was $15,000"

dividing an animal into right and left halves

relating to or situated in or extending toward the middle

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中英词源

median 中间值的，中间的

来自拉丁语medius,在中间，词源同middle.引申词义中间值的。

median: median: see medium
median (adj.): 1590s, from Middle French médian (15c.) and directly from Latin medianus "of the middle," from medius "in the middle" (see medial (adj.)). Originally anatomical, of veins, arteries, nerves. Median strip "strip between lanes of traffic" is from 1954.
median (n.): "a median part," 1540s, from Latin medianus (see median (adj.)). Meaning "middle number of a series" is from 1883.

词态变化

复数 medians;

权威造句

1. Where the speed distribution is skew, it"s better to quote the median speed.: 在速度分布是扭曲的情况下, 最好用中值速度.

2. One half of its values will be found below and one half above the median.: 一半数值低于中位数,一半数值高于中位数.

3. The median interval between onset of symptoms and diagnosis was three months.: 3例有家族史,且均为姊妹配对.

4. Median home prices on island are still up 13 per cent.: 但是在该岛上,中档住宅的售价也提高了13%.

5. The remaining fingers are supplied by the median nerve.: 其余的手指是由正中神经支配的.

近反义词

median strip 高级公路中间分界之安...

median line 正中线,中线...

median fold 中隆

median point 中点

median septum 中板,中隔壁...

median section 正中切面

median size 中值粒径,中等大小...

median surface 中间面,中界面...

median incision 正中切口

median diameter 中径,中值粒径...

median plane 正中面,中央面...

median discharge 中水位流量

median year 中常年,平均年...

median deviation 中位差

sample median 抽样中位数,样本中位...

median ridge 中脊

median fin 奇鳍

median artery 正中动脉

median nerve 正中神经

median stage 中水位

相似短语

median chart 中间管理图

median divider 中央分隔带

median eminence 正中隆起

median error 中间误差

median ridge 中脊

median sinus 中窦

median size 中等大小

median speed 中间车速

median vein 中脉

conditional median 条件中位数

单词分析

这些形容词均含“中等的，平均的，适中的”之意。
medium指按照某种标准来说是适中或中等的。这种标准可以是通过仪器测量而来，也可能是凭经验而得出。
mediam指中间位置的，统计学上指处于中间位置的一个数的。
average通常用来形容优劣难分的平庸或折衷情况，也指理论上的平均标准。

记忆方法

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median是什么意思，median怎么读

median基本信息

英英释义