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ruthenium

/ruːˈθiː.ni.əm/

翻译: 一种稀有、坚硬、银白色的金属元素,属于铂系金属,常与铂矿石共生,用于合金和电触点。

1 个条目

noun

/ruːˈθiː.ni.əm/C2formalscientific
  • zh一种稀有、坚硬、银白色的金属元素,属于铂系金属,常与铂矿石共生,用于合金和电触点。

A rare, hard, silvery-white metallic element belonging to the platinum group, often found associated with platinum ores and used in alloys and electrical contacts.

不可数

  1. Chemical elementC2formalscientific

    A rare, hard, silvery-white metallic element of the platinum group, used in electrical contacts and as a catalyst.

    zh化学元素

    • Ruthenium is often used in the production of wear-resistant electrical contacts.
    • The catalyst contained a small amount of ruthenium to speed up the reaction.
    • Scientists are exploring new applications for ruthenium in electronics.
词形
  • rutheniums plural form
  • rutheniums' possessive plural form
  • ruthenium's possessive singular form