1. (electromagnetic radiation of short wavelength produced when high-speed electrons strike a solid target)
promieniowanie rentgenowskie, promienie rentgenowskie
synonim: X-ray
synonim: X-radiation
synonim: roentgen ray

2. (a radiogram made by exposing photographic film to X rays
used in medical diagnosis)
rentgenogram, prześwietlenie, zdjęcie radiologiczne, zdjęcie rentgenowskie: : synonim: roentgenogram
synonim: X-ray
synonim: X-ray picture
synonim: X-ray photograph