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词汇 strontia
释义

Definition of strontia in English:

strontia

noun ˈstrɒnʃ(ɪ)əˈstrɑnʃ(i)ə
mass nounChemistry
  • Strontium oxide, a white solid resembling quicklime.

    〔化〕氧化锶

    Chemical formula: SrO

    Example sentencesExamples
    • Nearly two decades later, Davy showed that strontia was a compound of a metal and oxygen, a metal to which the name strontium was then given.
    • The correctness of the rate of solubility of the strontia carbonate as given by Bineau is thus confirmed.
    • Baryta, lime, and strontia behave in the same way.

Origin

Early 19th century: from earlier strontian, denoting native strontium carbonate from Strontian, a parish in the Highland region of Scotland, where it was discovered.

Definition of strontia in US English:

strontia

nounˈstrɑnʃ(i)əˈstränSH(ē)ə
Chemistry
  • Strontium oxide, a white solid resembling quicklime.

    〔化〕氧化锶

    Chemical formula: SrO

    Example sentencesExamples
    • Baryta, lime, and strontia behave in the same way.
    • Nearly two decades later, Davy showed that strontia was a compound of a metal and oxygen, a metal to which the name strontium was then given.
    • The correctness of the rate of solubility of the strontia carbonate as given by Bineau is thus confirmed.

Origin

Early 19th century: from earlier strontian, denoting native strontium carbonate from Strontian, a parish in the Highland region of Scotland, where it was discovered.

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