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interval是什么意思

interval

美['ɪntərvl]  英['ɪntəvl]
n.  间隔;休息时间;(数学)区间;(音乐)音程
  形容词:intervalic
  近义词:gap,pause,

双解释义

n.(名词)
  1. [C]间隔 a period of time between events, etc.
  2. [C]幕间休息 such a period of time between the parts of a play, concert, etc.

英英释义

Noun
  1. a definite length of time marked off by two instants
  2. a set containing all points (or all real numbers) between two given endpoints
  3. the distance between things;

    "fragile items require separation and cushioning"

  4. the difference in pitch between two notes

组词搭配

动词+~
  1. maintain interval保持间距
形容词+~
  1. regular interval固定的间距
~+名词
  1. interval measure间距
介词+~
  1. at interval (of)不时地,每隔…时间〔距离〕
  2. in the interval在幕间休息时
  3. with an interval of有…的间隔时间
~+介词
  1. the interval between在…之间的间隔

例句

用作名词(n.)
  1. He comes back to see us at regular intervals.他每隔一段时间就回来看看我们。
  2. The proper intervals should be maintained between vehicles.车辆之间应保持适当的间距。
  3. The performance runs 2 hours 30 minutes including an interval.整个演出2小时30分,包括中间休息。
  4. These equations are interval linear equations.该控制方程是线性区间方程组。
  5. This paper considers the nonlinear programming problem of interval parameters.摘要讨论了区间参数非线性规划问题。
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