irradiation
名词 irradiation:
the condition of being exposed to radiation
a column of light (as from a beacon)
同义词:beam, beam of light, light beam, ray, ray of light, shaft, shaft of light
(physiology) the spread of sensory neural impulses in the cortex
the apparent enlargement of a bright object when viewed against a dark background
(Pavolvian conditioning) the elicitation of a conditioned response by stimulation similar but not identical to the original stimulus
(medicine) the treatment of disease (especially cancer) by exposure to a radioactive substance
同义词:radiotherapy, radiation therapy, radiation, actinotherapy