Wordnet angielsko-polski
(a unit of radiation exposure
the dose of ionizing radiation that will produce 1 electrostatic unit of electricity in 1 cc of dry air)
rentgen, R
synonim: roentgen
(a unit of radiation exposure
the dose of ionizing radiation that will produce 1 electrostatic unit of electricity in 1 cc of dry air)
rentgen, R
synonim: roentgen