l reduced variation 中文意思是什麼

l reduced variation 解釋
減少變差
  • l : L-beam, L-iron 不等邊角鋼。L,£= 〈拉丁語〉 libra (= pound)。
  • variation : n 1 變化,變動。2 變量,變度,偏差。3 【語言】語尾變化;變體,異體;【數學】變分,協變;順列;【...
  1. Alkanes. the variation of h l ration along the core could reflect the change of the yellow river in the history. the observation of the reduced cpi value may suggest the dryness and dams over the yellow river in these days. with the ratio of brc

    在討論氧化環境e5和還原環境e3中脂肪酸的分佈和行為中,脂肪酸作為較易改造降解的化合物,結合一些指標brc
分享友人