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radio astronomy

/ˈreɪdiəʊ əˈstrɒnəmi/

翻译: 天文学的一个分支,通过分析天体发射或反射的无线电波,使用射电望远镜等专门设备来研究天体及其现象。

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phrase

/ˈreɪdiəʊ əˈstrɒnəmi/C1formalscientific
  • zh天文学的一个分支,通过分析天体发射或反射的无线电波,使用射电望远镜等专门设备来研究天体及其现象。

A branch of astronomy that studies celestial objects and phenomena by analyzing the radio waves they emit, using specialized antennas and receivers.

  1. Study of celestial objects via radio wavesC1formal

    A branch of astronomy that studies celestial objects by analyzing the radio waves they emit, rather than visible light.

    zh射电天文学

    • Radio astronomy has allowed scientists to discover pulsars and quasars.
    • The radio telescope is a key instrument in radio astronomy.
    • Radio astronomy helps us understand the structure of the Milky Way.