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底-正摄影系统
释义
底-正摄影系统
Encyclopedia
艺术学
摄影工艺
释
negative-positive photographic system
底-正摄影系统
感光材料经曝光冲洗获得负像后称为底片,印相纸经由底片进行接触印相冲洗获得正像后,或者放大纸经由底片进行放大冲洗获得正像后,称为照片,此摄影成像系统称为底-正摄影系统。又称负-正摄影系统。
随便看
saddle point approximation
saddle point game
saddle point method
saddle point of a function
saddle point of a game
saddle-point problem
saddle point separatrix
saddle point singularity
saddle point theorem
saddle-point type
saddle polygon
saddle region
saddle sector
saddle separatrix
saddle set
saddle-shaped
saddle stitching
saddle surface
saddletree
saddle type
saddle-type curve
Sadducees
S-adenosylmethionine
Sadeq Chubak
Sad for China
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