累计查询 0.00 亿次

europium

/jʊəˈrəʊpiəm/ /jʊˈroʊpiəm/
  • n.
    [化学] 铕(63号化学元素)

双语例句

  1. Uses: as the raw material of manufacturing europium oxide.
    用途:用作氧化铕的原料。
  2. Europium and terbium rare earth complexes with tetra carboxylic acid were successfully prepared in aqueous solution.
    摘要在水溶液中合成了铕和试的四元羧酸稀土配合物。
  3. By the 1960s, the mine was booming, largely through sales of europium, used to produce the bright red tones of colour televisions.
    到60年代,主要是通过销售用于生产彩电的铕,稀土开采蓬勃发展。

网络短语

  • Europium chloride
    氯化铕;氯化铕超干
  • europium oxide
    氧化铕;三氧化二铕;供应氧化铕;卤化铕
  • europium nitrate
    硝酸铕
  • europium carbonate
    碳酸铕
  • Europium Fluoride
    氟化铕;无水氟化铕

英英释义

  • n.a bivalent and trivalent metallic element of the rare earth group

词源

  • europium
    以Europe命名的金属元素。比较americium.