Definition of gravitational lens in English:

gravitational lens

noun

Astronomy

A region of space containing a massive object whose gravitational field distorts electromagnetic radiation passing through it in a similar way to a lens, sometimes producing a multiple image of a remote object.
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Example sentencesExamples
- General relativity has yielded a wealth of insight into the Universe, the orbits of planets, the evolution of stars and galaxies, the Big Bang and recently observed black holes and gravitational lenses.
- They discussed the understanding of dark matter by the use of gravitational lenses.
- Black holes, the cosmic microwave background, pulsars, neutron stars, gravitational lenses, gravity waves - these are just a few of the phenomena that would make no sense without general relativity.
- Way out in the corners of the galaxy, there are objects so massive that they curve light into gargantuan gravitational lenses, distorting and magnifying objects behind them.
- The moving cosmic string would have acted as an additional gravitational lens, affecting both quasar images simultaneously.

Definition of gravitational lens in US English:

gravitational lens

noun

Astronomy

A region of space containing a massive object whose gravitational field distorts electromagnetic radiation passing through it in a similar way to a lens, sometimes producing a multiple image of a remote object.
〔天文〕引力透镜
Example sentencesExamples
- General relativity has yielded a wealth of insight into the Universe, the orbits of planets, the evolution of stars and galaxies, the Big Bang and recently observed black holes and gravitational lenses.
- The moving cosmic string would have acted as an additional gravitational lens, affecting both quasar images simultaneously.
- They discussed the understanding of dark matter by the use of gravitational lenses.
- Way out in the corners of the galaxy, there are objects so massive that they curve light into gargantuan gravitational lenses, distorting and magnifying objects behind them.
- Black holes, the cosmic microwave background, pulsars, neutron stars, gravitational lenses, gravity waves - these are just a few of the phenomena that would make no sense without general relativity.

单词	gravitational lens
释义	Definition of gravitational lens in English: gravitational lens noun Astronomy A region of space containing a massive object whose gravitational field distorts electromagnetic radiation passing through it in a similar way to a lens, sometimes producing a multiple image of a remote object. 〔天文〕引力透镜 Example sentencesExamples General relativity has yielded a wealth of insight into the Universe, the orbits of planets, the evolution of stars and galaxies, the Big Bang and recently observed black holes and gravitational lenses. They discussed the understanding of dark matter by the use of gravitational lenses. Black holes, the cosmic microwave background, pulsars, neutron stars, gravitational lenses, gravity waves - these are just a few of the phenomena that would make no sense without general relativity. Way out in the corners of the galaxy, there are objects so massive that they curve light into gargantuan gravitational lenses, distorting and magnifying objects behind them. The moving cosmic string would have acted as an additional gravitational lens, affecting both quasar images simultaneously. Definition of gravitational lens in US English: gravitational lens noun Astronomy A region of space containing a massive object whose gravitational field distorts electromagnetic radiation passing through it in a similar way to a lens, sometimes producing a multiple image of a remote object. 〔天文〕引力透镜 Example sentencesExamples General relativity has yielded a wealth of insight into the Universe, the orbits of planets, the evolution of stars and galaxies, the Big Bang and recently observed black holes and gravitational lenses. The moving cosmic string would have acted as an additional gravitational lens, affecting both quasar images simultaneously. They discussed the understanding of dark matter by the use of gravitational lenses. Way out in the corners of the galaxy, there are objects so massive that they curve light into gargantuan gravitational lenses, distorting and magnifying objects behind them. Black holes, the cosmic microwave background, pulsars, neutron stars, gravitational lenses, gravity waves - these are just a few of the phenomena that would make no sense without general relativity.
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