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refracting telescope

/rɪˈfræktɪŋ ˈtɛlɪskəʊp/

翻译: 一种使用透镜作为主物镜来收集和聚焦光线以形成图像的光学望远镜,广泛应用于天文观测和地面观测。

1 个条目

phrase

/rɪˈfræktɪŋ ˈtɛlɪskəʊp/C1formalscientific
  • zh一种使用透镜作为主物镜来收集和聚焦光线以形成图像的光学望远镜,广泛应用于天文观测和地面观测。

A type of optical telescope that uses a lens as its primary objective to gather and focus light, forming an image. It is commonly used in astronomy and terrestrial viewing.

  1. Optical instrumentC1formal

    A type of telescope that uses a lens to bend (refract) light and form an image of distant objects.

    zh折射望远镜

    • Galileo used a refracting telescope to observe the moons of Jupiter.
    • The observatory's main instrument is a large refracting telescope.
    • Refracting telescopes are often used by amateur astronomers for planetary observation.