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median是什么意思

median

美['miːdiən]  英['miːdiən]
adj.  中央的;中间的;正中的
n.  中动脉;中位数;中值
  副词:medianly
  近义词:medial,medium,mean,midpoint,middle,norm,standard,center,intermediate,centre,middling,moderate,average,medianvalue,

英英释义

Noun
  1. the value below which 50% of the cases fall
Adjective
  1. 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"

  2. dividing an animal into right and left halves
  3. relating to or situated in or extending toward the middle

例句

用作名词(n.)
  1. Then, a median period of recurrence and survival was reckoned.计算术后中位数复发和中位数生存时间。
  2. The students were asked to find the median of a set of numbers.同学们被要求从集合数中找出中位数。
  3. An improved median filtering algorithm is presented in this paper.摘要提出了一种改进的中值滤波算法。
  4. In particular the median filter can reduce impulse noise.另外,中值滤波可以有效抑制脉冲干扰。
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