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optical telescope

/ˈɒptɪkəl ˈtɛlɪskəʊp/

翻译: 一种通过透镜或反射镜收集并聚焦可见光等电磁波,以观测远处物体的仪器,通常用于天文观测。

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/ˈɒptɪkəl ˈtɛlɪskəʊp/C1formalscientific
  • zh一种通过透镜或反射镜收集并聚焦可见光等电磁波,以观测远处物体的仪器,通常用于天文观测。

A telescope that collects and focuses visible light from distant objects, typically using lenses or mirrors to magnify images for observation.

  1. Astronomical instrumentB2formal

    An instrument that uses lenses or mirrors to collect and focus visible light from distant objects, allowing them to be magnified and observed.

    zh天文仪器

    • The Hubble Space Telescope is a famous optical telescope orbiting Earth.
    • Amateur astronomers often use a small optical telescope to observe the moon and planets.
    • Galileo's improvements to the optical telescope revolutionized astronomy.