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bismuth

英 /ˈbɪzməθ/美 /ˈbɪzməθ/
  • n.
    [化学] 铋

双语例句

  1. Bismuth oxychloride often feels silky and not rough when rubbed between the fingers.
    用两个手指来感觉，氯氧化铋有一种光滑不粗糙的感觉。
  2. The process stripped protons and neutrons from the bismuth atoms, lowering the atoms' weight to that of gold atoms.
    嬗变过程是从铋原子中剥离出质子和中子，把铋原子重量降成金原子水平。
  3. The copper plates conducted heat rapidly to and from the bismuth telluride, thus maintaining the temperature difference.
    铜片可以把热量迅速地传递到碲化铋上或从碲化铋上导出，这样就能保持气温差。

相关短语

  • bismuth nitrate
    硝酸铋
  • bismuth trioxide
    三氧化二铋；三氧化铋；氧化铋
  • native bismuth
    自然铋
  • Colloidal Bismuth Pectin Capsules
    胶体果胶铋胶囊
  • Bismuth Sulfite Agar
    亚硫酸铋琼脂

英英释义

  • n.a heavy brittle diamagnetic trivalent metallic element (resembles arsenic and antimony chemically); usually recovered as a by-product from ores of other metals

词源

  • bismuth
    来自德语Wismut, 可能来自weiß("white")Masse("mass").
  • bismuth
    From German Wismut, perhaps from weiß ‎(“white”) Masse ‎(“mass”).