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电子取景器
释义
电子取景器
Encyclopedia
艺术学
取景器
释
electronic view finder; EVF
电子取景器
先通过照相机摄影镜头获得被摄景物的光学影像,再通过影像传感器将该光学影像转换为被摄景物的电子模拟影像,接着经模数转换为数字影像,进而经照相机内微处理器加工,最后在电子显示屏(液晶屏)上回放为电子模拟影像,以供摄影者取景构图的取景器。又称显示屏取景器、EVF取景器。
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chemical activation method
chemical activity
chemical additives injection system
chemical admixture
chemical adsorption
chemical adsorption on mineral surface
chemical affinity
chemical affinity theory
chemical analysis
chemical analysis for pharmaceutics
chemical analysis for uranium content of uranium ore
chemical analytical sampling
chemical and pharmaceutical technology
chemical artificial intelligence and expert system
chemical balance
chemical battery
chemical beam epitaxy
chemical biology
chemical biology technology
chemical biosensor
chemical biotechnology
chemical block
chemical bond
chemical bonding
chemical burn
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更新时间:2026/1/6 20:55:20