convexity ratio

 
  • 圓度比

convexity ratio的用法和樣例:

例句

  1. A paving asphalt penetration ratio improver was introduced.
    介紹了一種提高道路瀝青針入度比的改進劑。
  2. The isotopic abundance ratio and content are determined with isotopic mass-spectrometry.
    文章用同位素質譜法測定了輻照堆元件鈾的同位素丰度比和含量。

convexity ratio的相關資料:

臨近單詞

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