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有理数 (yǒu lǐ shù) — rational number (mathematics)

定義

noun
rational number (mathematics)

例文

  • 有理数。
    yǒu lǐ shù Kě yǐ yòng fēn shù biǎo shì.
    A rational number can be expressed as a fraction.
  • 0.5有理数。
    0. 5 Shì yí gè yǒu lǐ shù.
    0.5 is a rational number.
  • 有理数。
    Suǒ yǒu de yǒu lǐ shù dōu shì yǒu guī lǜ de.
    All rational numbers follow a pattern.

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