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luminescence

/loo-muh-nes-uhns/US // ˌlu məˈnɛs əns //UK // (ˌluːmɪˈnɛsəns) //

发光,发光率,发光性,发光剂

Related Words

Definitions

n.名词 noun
  1. 1
    • : the emission of light not caused by incandescence and occurring at a temperature below that of incandescent bodies.
    • : the light produced by such an emission.

Synonyms & Antonyms

Examples

  • The luminescence dates securely placed Mtoto’s burial at 78,000 years ago, making it the oldest known human burial in Africa.

  • On the few occasions I did see the aurora, the photo evidence looked more like a spectral fog than ribbons of luminescence.

  • Tim said to me, “What if someone took a picture on their iPad and then used this method to turn iPad luminescence into oil paint?”

  • And, ironically, in the darkness, he sees the luminescence of the jungle around him.

  • It glowed in the room with a pearly luminescence, and she saw the man's eyes turning to it, drawn as if by magic.

  • The luminescence died; there was no longer light enough to penetrate to his helmet's darkened goggles.

  • His left hand fell upon Assha's shoulder, turning the man half around as Ross, too, stepped upon the patch of luminescence.

  • Then, swiftly as it had come, it was gone, and only a small globe of white luminescence floated above the great hulking machine.

  • Hungrily the Earth man stared at his distant flash pistols, plainly visible in the luminescence of their fungus bedding.