英语词汇“null hypothesis”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	null hypothesis
释义	null hypothesis (in the statistical testing of a hypothesis) the hypothesis to be tested. Cf. alternative hypothesis. [1930-35]
随便看	Directoire director directorate director general directorial director of photography director's chair directory Directory Assistance direct positive direct primary direct product directress directrix direct sum direct tax direct-vision prism direct-vision spectroscope Diredawa direful diremption dire wolf direxit dirge dirham

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