electrolytic photocell电解光电池;电解光电管
caesium photocell铯光电管;铯光电池
vacuum photocell真空光电管;光电管;真空封漆
cadmium photocell镉光电池;硫化镉光电池
photocell matrix[电子] 光电管矩阵
photocell colorimeter光电比色计
photocell illuminometer光电管照度计
blackbody photocell全吸收光电管
platinum photocell铂光电元件;铂光电管
N（名词） a device in which the photoelectric or photovoltaic effect or photoconductivity is used to produce a current or voltage when exposed to light or other electromagnetic radiation. They are used in exposure meters, burglar alarms, etc 光电池 (Also called photoelectric cell, electric eye)