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noun
A measure of radioactivity.
is a specific kind of: electromagnetic unit, emu.
is a broader term that covers: millicurie | Ci, curie | gray, Gy | R, roentgen | rutherford | rem | millirem, mrem | rad.
Polish: jednostka promieniowania, jednostka radioaktywności
Find more on radioactivity unit elsewhere: etymology - rhymes - Wikipedia.
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