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單詞乎

variance

音標(biāo)['v??ri?ns]
variance是什么意思、variance怎么讀

variance漢語翻譯

n. 不一致, 變化, 變異, 分歧, 不和
【化】 方差; 變種
【醫(yī)】 變異數(shù), 方差, 變數(shù), 變量
【經(jīng)】 差異
相關(guān)詞組:
at variance with
set at variance
at variance

variance英語解釋

名詞 variance:

  1. an event that departs from expectations
    同義詞：discrepancy, variant
  2. discord that splits a group
    同義詞：division
  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
    同義詞：discrepancy, disagreement, divergence
  5. the quality of being subject to variation
    同義詞：variability, variableness
  6. an official dispensation to act contrary to a rule or regulation (typically a building regulation)
  7. an activity that varies from a norm or standard
    同義詞：variation

variance例句

  1. Being at variance with what is right, proper, or suitable; perverse.
    邪惡的與正確的、合適的、適宜的事不一致的; 乖張的
  2. This theory is at variance with the known facts.
    這種理論與已知事實不符。
  3. We are at variance about our lodger.
    我們在對待房客的問題上意見不一。
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