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Median Set Middle Strip Students Means List Income

英语单词 median
英美音标 英 ['miːdiən] 美 ['miːdiən]
中文释义 adj.中央的;中间的;正中的
n.中动脉;中位数;中值
英语例句 (1) Then, a median period of recurrence and survival was reckoned.
(2) The students were asked to find the median of a set of numbers.
(3) An improved median filtering algorithm is presented in this paper.
(4) In particular the median filter can reduce impulse noise.
中文例句 (1) 计算术后中位数复发和中位数生存时间。
(2) 同学们被要求从集合数中找出中位数。
(3) 摘要提出了一种改进的中值滤波算法。
(4) 另外,中值滤波可以有效抑制脉冲干扰。
vocabulary简明 Median means middle. When a strip of grass divides one direction of a highway from another, it's called a median because it runs through the middle.
vocabulary扩展 Median comes from the Latin word medius, which also means middle. In math, the median is a number in the middle of a list. In the set 2, 3, 5, 10, 25, the median is 5. The statistical median is often linked to the idea of an average. A town's average income might seem high if there are two extremely rich people who live there. The median will tell you the income of the person halfway through the list.
柯林斯解释
1
[ADJ 形容词]中间值的;中位数的;中间的 The median value of a set of values is the middle one when they are arranged in order. For example, if a group of five students take a test and their marks are 5, 7, 7, 8, and 10, the median mark is 7.
  [ADJ n]
  [TECHNICAL 术语]
    2
    [N-COUNT 可数名词]同 median strip A median is the same as a median strip .
      [AM 美]

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