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底-正摄影系统
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底-正摄影系统
Encyclopedia
艺术学
摄影工艺
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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。
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cuban prime
Cuban Provisional Government of 1959
Cuban Revolution
Cuban Revolutionary Party
Cuban Workers Federation
Cuba's Communist Youth League
Cu-based shape memory alloys
Cuba's Federation of University Students
cubature
cubature formula
cubature Kalman filtering
Cuba Wartime Republic
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cube division by planes
cube domain
cube dovetailing problem
cube duplication
cubefree
cubefree part
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