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halley

/ˈhæli/

翻译: 专有名词,指英国天文学家埃德蒙·哈雷,他运用牛顿运动定律预测了彗星的回归周期(1656—1742)。

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noun

B2formalcommonscientific/ˈhæli/

不可数 · 专有名词

A proper noun referring to the English astronomer Edmond Halley, who used Newton's laws of motion to predict the period of a comet (1656-1742).

  • 🇨🇳专有名词,指英国天文学家埃德蒙·哈雷,他运用牛顿运动定律预测了彗星的回归周期(1656—1742)。
  1. Edmond Halley B2 formal scientific

    An English astronomer, geophysicist, mathematician, meteorologist, and physicist who is best known for computing the orbit of the comet that now bears his name.

    • Edmond Halley was a close friend of Isaac Newton.
    • Halley's work on comets revolutionized astronomy.
    • He used Newton's laws to predict the return of the comet in 1758.

    🇨🇳爱德蒙·哈雷