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  1. isobar

    • IPA[ˈīsəˌbär]

    美式

    • n.
      a line on a map connecting points having the same atmospheric pressure at a given time or on average over a given period.;a curve or formula representing a physical system at constant pressure.
    • noun: isobar, plural noun: isobars

    • 釋義

    名詞

    • 1. a line on a map connecting points having the same atmospheric pressure at a given time or on average over a given period.
    • a curve or formula representing a physical system at constant pressure.
    • 2. each of two or more isotopes of different elements, with the same atomic weight.
    • 更多解釋
    • IPA[ˈʌɪsə(ʊ)bɑː]

    英式

    • n.
      a line on a map connecting points having the same atmospheric pressure at a given time or on ...

    Oxford Dictionary