Vocab Bloom Hub

dark matter

/dɑːrk ˈmætər/

翻译: 一种假设的物质形式,既不发射、吸收也不反射光,因此对望远镜不可见。其存在由对可见物质(如星系和星系团)的引力效应推断出来,据信约占宇宙总质量的85%。

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词语关系

phrase

/dɑːrk ˈmætər/C1formalscientific
  • zh一种假设的物质形式,既不发射、吸收也不反射光,因此对望远镜不可见。其存在由对可见物质(如星系和星系团)的引力效应推断出来,据信约占宇宙总质量的85%。

A hypothetical form of matter that does not emit, absorb, or reflect light, making it invisible to telescopes. Its existence is inferred from gravitational effects on visible matter, such as galaxies and galaxy clusters, and it is believed to make up about 85% of the universe's total mass.

  1. Hypothetical astronomical substanceC1formal

    A form of matter thought to account for approximately 85% of the matter in the universe, detectable only through its gravitational effects.

    zh假想的宇宙物质

    • Dark matter does not emit, absorb, or reflect light.
    • Scientists study galaxy rotation curves to infer the presence of dark matter.
    • The nature of dark matter remains one of the biggest mysteries in physics.
Vocab Bloom Hub English dataset · 0.3.1

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Vocabulary data from the Vocab Bloom Hub English dataset (CC BY 4.0), https://huggingface.co/datasets/Fristail27/vocab-bloom-hub-en

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