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visual range

/ˈvɪʒuəl reɪndʒ/

翻译: 在特定大气条件下,人眼能够清楚看到物体或光源的距离,常用于航空、气象和驾驶等领域;也指能见度或视程。

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phrase

C1formalcommontechnical/ˈvɪʒuəl reɪndʒ/

The distance at which an object or light can be clearly seen under current atmospheric conditions, often used in aviation, meteorology, and driving contexts.

  • 🇨🇳在特定大气条件下,人眼能够清楚看到物体或光源的距离,常用于航空、气象和驾驶等领域;也指能见度或视程。
  1. Distance of visibility B2 formal

    The maximum distance at which an object can be seen clearly under given atmospheric conditions.

    • The visual range was reduced to less than 50 meters due to heavy fog.
    • Pilots rely on visual range reports for safe landing.
    • The visual range in the desert can be extremely long on a clear day.

    🇨🇳能见距离