NOMBRE | artifact | fotocátodo | a cathode that emits electrons when illuminated |
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Sentido | A cathode that emits electrons when illuminated. | |
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Part de | célula fotoeléctrica, electric eye | A transducer used to detect and measure light and other radiations |
General | catodo, cátodo | A negatively charged electrode that is the source of electrons entering an electrical device |
Inglés | photocathode | |
Catalán | fotocàtode |
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