personal exposure-meter人员暴露计
exposure e meter曝光表;曝光计
ray exposure rate meter照射量率仪
photoelectric exposure temperature meter光电曝光温度计
exposure hole meter照射量计
exposure-meter露光计;翻译;曝光表英语
area exposure product meter释义曝光面积求积仪;曝光面积求积仪
exposure count meter释义曝光计数器
exposure-meter for microphotography显微镜摄影用曝光表
N（名词） an instrument for measuring the intensity of light, usually by means of a photocell, so that the suitable camera settings of shutter speed and f-number (or lens aperture) can be determined 曝光计 (Also called light meter) [photog]