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iridosmine

/ˌɪr.ɪˈdɒz.miːn/

翻译: 一种坚硬、耐腐蚀的矿物,是锇和铱的天然合金,常含少量铑和铂,用于制造钢笔尖和唱针等耐磨部件。

1 个条目

noun

/ˌɪr.ɪˈdɒz.miːn/C2formaltechnical
  • zh一种坚硬、耐腐蚀的矿物,是锇和铱的天然合金,常含少量铑和铂,用于制造钢笔尖和唱针等耐磨部件。

A hard, corrosion-resistant mineral that is a natural alloy of osmium and iridium, often containing small amounts of rhodium and platinum, used in needles and pen nibs.

  1. C2formalscientific

    A hard, corrosion-resistant mineral that is a natural alloy of osmium and iridium, often containing small amounts of rhodium and platinum. It is used in applications requiring extreme durability, such as needles and pen nibs.

    zh锇铱合金

    • The jeweler used iridosmine for the tip of the compass needle.
    • Pen nibs made from iridosmine are known for their longevity.
    • Geologists discovered a vein of iridosmine in the platinum deposit.

    同义词osmiridium