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照相明胶 重均分子量及其分布的测定 凝胶过滤色谱法
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电影 黑白光学声音底片和高反差正片 感光度测定方法
Motion pictures—Determination of black-and-white optical sound negative film and high contrast positive film sensitivity speed
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印刷版材用化学品 2-重氮-1-萘醌-5-磺酰氯
Chemicals applied in Printing Plates－2-Diazo-1- Naphthoquinone -5-Sulfonyl Chloride
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喷墨打印用金银箔胶片
Gold and silver foil film for inkjet printing
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照相级喷墨打印墨水
Photographic grade inkjet printing ink
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喷墨打印用透明胶片
Clear film for inkjet printing
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医用干式胶片
medical dry imaging film
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彩色喷墨打印用聚氯乙烯(PVC)证卡材料
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