疏鬆母質土 的英文怎麼說

中文拼音 [shūsōngzhí]
疏鬆母質土 英文
regolith
  • : Ⅰ動詞1 (疏通) dredge (a river etc )2 (疏忽) neglect 3 (分散; 使從密變稀) disperse; scatte...
  • : Ⅰ名詞1 (母親) mother 2 (泛指女性長輩) one s elderly female relatives 3 (配套的兩件東西里的凹...
  • : Ⅰ名詞1 (性質; 本質) nature; character; essence 2 (質量) quality 3 (物質) matter; substance;...
  • 疏鬆 : 1. (土壤等鬆散; 不緊密) loose; puff 2. (使鬆散) loosen
  1. H " was calculated using the shannon - wiener formula : h " = ? pi ? pi e was calculated using the pielou ' s evenness index e : e = h ' hmax = h ' ? s the results showed that diversity index on different parent materials varied between 0. 49 to 1. 02, the different parent materials followed the sequence of igneous rock > sedimentary rock > metamorphic rock > unconsolidated material ; the evenness index on different parent materials varied between 0. 27 to 0. 64, the parent materials followed the sequence of igneous rock > sedimentary rock > metamorphic rock > unconsolidated material

    多樣性指數運用shannon指數公式計算,均勻度指數運用pielou指數公式計算。分析結果表明發育于不同巖上的多樣性指數范圍為0 . 49 1 . 02之間,從高到低依次為火成巖、沉積巖、變巖和壤均勻度指數范圍為0 . 27 0 . 64之間,從高到低依次為火成巖、沉積巖、變巖、
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