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a las frases
alpha radiation
cienc. rayonnement alpha; rayons alpha
quím. émission alpha
radiol. rayons α
радиоакт. rayonnement α
alpha-radiation [ˌælfəreɪdi'eɪʃn]
quím. rayonnement alpha
alpha radiation A stream of alpha particles which are ejected from many radioactive substances having a penetrating power of a few cm in air but can be stopped by a thin piece of paper
ambient. rayonnement alpha
alpha radiation: 10 a las frases, 4 temas
Física nuclear1
General1
Química1
Радиоактивное излучение7