# median

['miːdiən] ['miːdiən]
• 释义
• 用例
• 词组
• 讲解
• 更多
• n. 中动脉；中位数；中值
英英释义
Noun:
1. the value below which 50% of the cases fall

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。
• 词汇搭配
• 词义辨析
medium，median，average
• 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。
• median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。
• 近反义词
【近义词】
临近单词