unbiased

音標發(fā)音

• 英式音標 [?n'ba??st?n?ba??st]
• 美式音標 [?n?ba??st]
• 國際音標 [,?n'bai?st]
• 英式發(fā)音
• 美式發(fā)音

基本解釋

• adj.無偏見的，不偏不倚的，公正的

詞根記憶

• un(無) + biased(有偏見的)→沒有偏見的

同根派生

• unbiased相關詞

英漢例句

• The researchers were expected to be unbiased.
  調查人員應該是不帶偏見的。
• Elinor wished to hear her sister's unbiased opinion.
  埃莉諾想聽取妹妹的中肯意見.
• When the estimator is unbiased, the numerical estimate is frequently also called unbiased.
  當估計量無偏時, 數(shù)字估計值也常叫做無偏的.
• There is no clear and unbiased information available for consumers.
  消費者沒有清晰明確、不偏不倚的信息可以參考。
• The witness is unbiased and so reliable.
  那個證人沒有偏見,所以是可靠的.

• unbiased更多例句

詞組短語

短語

• unbiased estimator 無偏估計值
• unbiased estimate 不偏估計，公正（無偏）評價
• unbiased sample 無偏樣本;不偏樣本;不偏試樣;代表性試樣
• unbiased error 無偏誤差;不偏誤差
• unbiased accounting 不偏會計;無偏會計;無偏見會計

• unbiased更多詞組

英英字典

劍橋英英字典

• able to judge fairly because you are not influenced by your own opinions

柯林斯英英字典

• If you describe someone or something as unbiased, you mean they are fair and not likely to support one particular person or group involved in something.

• unbiased劍橋字典
• unbiased柯林斯字典

專業(yè)釋義

計算機科學技術

• 無偏性

  Recursive Generalized Least Squares method resolves the problem that estimated results unbiased and consistency when noise is coloring, but leaves the saturated phenomenon of data.
  廣義最小二乘遞推算法解決了模型噪聲是有色噪聲時,最小二乘參數(shù)估計的無偏性和一致性問題,并能給出噪聲模型的參數(shù)估計值,但依然存在數(shù)據飽和問題。

  機械工程

• 無偏置

能源科學技術

• 不偏的