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yttrium

/ˈɪt.ri.əm/

翻译: 钇是一种银白色金属元素,存在于稀土矿物中,用于镁和铝合金。

1 个条目

noun

/ˈɪt.ri.əm/C2formalscientific
  • zh钇是一种银白色金属元素,存在于稀土矿物中,用于镁和铝合金。

A silvery metallic element found in rare-earth minerals, used in magnesium and aluminum alloys.

不可数

  1. Chemical elementC1formalscientific

    A silvery metallic element found in rare-earth minerals, used in magnesium and aluminum alloys to improve strength and high-temperature performance.

    zh化学元素

    • Yttrium is often added to aluminum alloys to enhance their strength.
    • The mineral gadolinite contains significant amounts of yttrium.
    • Yttrium compounds are used in the production of phosphors for color television screens.
词形
  • yttriums plural form
  • yttriums' possessive plural form
  • yttrium's possessive singular form