variance

  擴展詞匯  
['ve?ri?ns]     ['veri?ns]    
  • n. 不一致;變化;[數]方差
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variance的英文翻譯是什么意思,詞典釋義與在線(xiàn)翻譯:

英英釋義

Noun:
  1. an event that departs from expectations

  2. discord that splits a group

  3. the second moment around the mean; the expected value of the square of the deviations of a random variable from its mean value

  4. a difference between conflicting facts or claims or opinions;

    "a growing divergence of opinion"

  5. the quality of being subject to variation

  6. an official dispensation to act contrary to a rule or regulation (typically a building regulation);

    "a zoning variance"

  7. an activity that varies from a norm or standard;

    "any variation in his routine was immediately reported"

variance的用法和樣例:

例句

用作名詞 (n.)
  1. We are at variance about our lodger.
    我們在對待房客的問(wèn)題上意見(jiàn)不一。
  2. Variance between transeunt request and self judgement.
    外在的要求常和自己的判斷不一致。
  3. Carl's actions were always at variance with his promises.
    卡爾的言行不一致。
  4. This theory is at variance with the known facts.
    這種理論與已知事實(shí)不符。
  5. I have felt the variance in temperature.
    我已經(jīng)感覺(jué)到溫度的變化。
  6. Analysis of variance was used for data analysis.
    資料采用方差分析。

詞匯搭配

經(jīng)典引文

  • It being reasonable for every man to vary his opinion according to the variance of his reason.

    出自: Sir T. Browne
今日熱詞
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