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单词 radio telescope
释义

Definition of radio telescope in English:

radio telescope

noun
Astronomy
  • An instrument used to detect radio emissions from the sky, whether from natural celestial objects or from artificial satellites.

    〔天文〕射电望远镜

    Example sentencesExamples
    • Sparked by a library book on amateur radio astronomy, he built a radio telescope out of old television parts and army surplus in the backyard of his family's summer home.
    • A radio telescope has detected hundreds of hydrogen clouds in the gaseous halo that surrounds the disk of our galaxy.
    • When she observed the galaxy later using the radio telescope, she found that it is embedded in a huge disk of atomic hydrogen gas.
    • The molecule, discovered accidentally while observing stars with a radio telescope, naturally occurs in intense reactions that take place in heavenly bodies like our sun.
    • Jupiter is not hot enough to emit visible light, but it does radiate a huge flux of microwaves, making it quite bright to a radio telescope.

Definition of radio telescope in US English:

radio telescope

nounˈˌreɪdiˌoʊ ˈtɛləˌskoʊpˈˌrādēˌō ˈteləˌskōp
Astronomy
  • An instrument used to detect radio emissions from the sky, whether from natural celestial objects or from artificial satellites.

    〔天文〕射电望远镜

    Example sentencesExamples
    • When she observed the galaxy later using the radio telescope, she found that it is embedded in a huge disk of atomic hydrogen gas.
    • A radio telescope has detected hundreds of hydrogen clouds in the gaseous halo that surrounds the disk of our galaxy.
    • Sparked by a library book on amateur radio astronomy, he built a radio telescope out of old television parts and army surplus in the backyard of his family's summer home.
    • Jupiter is not hot enough to emit visible light, but it does radiate a huge flux of microwaves, making it quite bright to a radio telescope.
    • The molecule, discovered accidentally while observing stars with a radio telescope, naturally occurs in intense reactions that take place in heavenly bodies like our sun.
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更新时间:2024/11/8 22:08:21