cosmic background radiation中文，cosmic background radiation的意思，cosmic background radiation翻译及用法

2025-10-08 10:16 浏览次数 7

cosmic background radiation

英[ˈkɔzmik ˈbækɡraund ˌreidiˈeiʃən]美[ˈkɑzmɪk ˈbækˌɡraʊnd ˌrediˈeʃən]

[天物] 宇宙背景辐射

cosmic background radiation 英语释义

英语释义

  • (cosmology) the cooled remnant of the hot big bang that fills the entire universe and can be observed today with an average temperature of about 2.725 kelvin

cosmic background radiation 例句

英汉例句

  • these quasar jets are formed when electrons emitted from a black hole impact with cosmic background radiation left by the big bang, giving astronomers clues about the conditions in the early universe.

    这些类星体的河外星系是由当黑洞所发射的电子与大爆炸所遗留下来的宇宙背景辐射碰撞后所形成的，它为天文学家提供了关于早期宇宙的线索。

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