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doublet noun

  /ˈdʌblət/
  • A man’s close-fitting jacket, with or without sleeves, worn by European men from the 1400s to the 1600s.
 жакет

doublet noun

  /ˈdʌblət/
  • (quantum mechanics) A quantum state of a system with a spin of ½, such that there are two allowed values of the spin component, −½ and +½.
 дублет
чифт
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