“电子取景器”的概念、定义、翻译、参考文献-科学参考

单词	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。
随便看	Forest of Chinese and Foreign Stories Forest of Earthquake Steles in Xi Chang forest official in the Zhou Dynasty Forest of Fiction Forest of Learning Forest of Steles in Chongyang Taoist Temple Forest of Steles in Xi'an forest park forest pathology Forest Pathology Branch of Chinese Society of Forestry forest pest disasters in China forest pest management policy forest pests forest pests general survey forest phytogeography forest planning forest plant quarantine Forest plot forest poetry forest policy forest population inheritance forest production cost forest productivity forest products futures Forest Products Laboratory U.S

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。