REM


Meaning of REM in English

/rem/ , n. Nucleonics.

the quantity of ionizing radiation whose biological effect is equal to that produced by one roentgen of x-rays.

[ 1945-50; r ( oentgen ) e ( quivalent in ) m ( an ) ]

Random House Webster's Unabridged English dictionary.      Полный английский словарь Вебстер - Random House .