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osmium

英 /ˈɒzmiəm/美 /ˈɑːzmiəm/
  • n.
    [化学] 锇

双语例句

  1. Osmium has the highest density.
    在金属中锇的密度很高。
  2. It was just a garden variety platinum nucleus pretending to be a monopole by cleverly decaying into osmium and tantalum.
    它只是一个巧妙地通过衰变成锇和钽而假装成磁单极子的普通的铂原子核。
  3. Osmium (Os) : The densest of natural elements-twice as dense as lead-this blue-grey metal finds a home in applications where hardness and durability are essential.
    锇：是一种密度大的自然元素——其密度是铅的两倍——这种蓝灰色的金属在需要硬度和稳定性的应用领域大放异彩。

网络短语

  • osmium filament
    锇丝
  • osmium lamp
    锇丝灯
  • Pure osmium
    纯锇
  • osmium vii
    锇
  • nature osmium
    天然锇

英英释义

  • n.a hard brittle blue-grey or blue-black metallic element that is one of the platinum metals; the heaviest metal known

词源

  • osmium锇
    来自希腊语osme,闻，嗅，强烈的气味，词源同odor.因这种金属元素散发出的强烈气味而得名。