cuu 中文意思是什麼

cuu 解釋

  1. Secondly, by characteristic statistic, the probabilistic distribution of silt indexes is roughly learned, then the normal and beta distribution probabilistic models are fitted for generally symmetric distribution indexes, and the beta distribution models for all indexes owing to their good adaptability. after tested, the indexes of cuu and < t > m fitted by the beta models are very good

    其次,用特徵統計量對粉土工程性質指標的概率分佈作了粗略了解后,對大致對稱分佈的指標作了正態分佈和beta分佈擬合,對不對稱分佈的指標作了beta分佈擬合,最後得出用beta分佈擬合c _ ( uu )和_ ( uu )是較理想的。
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