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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。
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micro chemical analysis of crude drug
microchemistry
Micro-Chengdu
micro-chilling
microchip
microchip electrophoresis
micro chromatograph
micro-chromatograph
microchromosome
micro-chronometer
microchronometer
microcinematography
microcircuit
microcircuitry
microcirculation
micro classroom
microclastic
microclimate
microclimate in crop and tree intercropping
microclimate in farmland shelterbelts
microclimate in greenhouse
microclimate in protective field
microclimate in storeroom
microclimate of animal house
microclimate of mulching
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