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radiation pressure

/ˌreɪdiˈeɪʃən ˈpreʃər/

翻译: 辐射压力是电磁辐射对任何受其照射的表面所施加的压力,由光子将动量传递给表面而产生。这是物理学中的基本概念,在天体物理学和激光技术中尤为重要。

1 个条目

phrase

/ˌreɪdiˈeɪʃən ˈpreʃər/C1formalscientific
  • zh辐射压力是电磁辐射对任何受其照射的表面所施加的压力,由光子将动量传递给表面而产生。这是物理学中的基本概念,在天体物理学和激光技术中尤为重要。

The pressure exerted upon any surface exposed to electromagnetic radiation, caused by the momentum transfer from photons to the surface. It is a fundamental concept in physics, particularly relevant in astrophysics and laser technology.

  1. Physical force from lightC2formal

    The pressure exerted upon any surface exposed to electromagnetic radiation, such as light.

    zh辐射压

    • Radiation pressure from the sun pushes comet tails away from the star.
    • Scientists measure radiation pressure to study the properties of light.
    • Solar sails use radiation pressure for propulsion in space.