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X-ray noun

  /ˈɛks ɹeɪ/ , /ˈɛks ˌɹeɪ/
  • Short wavelength electromagnetic radiation usually produced by bombarding a metal target in a vacuum. Used to create images of the internal structure of objects; this is possible because X-rays pass through most objects and can expose photographic film.
[[ре́нтгенов]] лъч, ре́нтген
  • A radiograph: a photograph made with X-rays.
ре́нтген
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