Photosensitive materials for reprographic and micrographic use ; dimensions ; silver halide type 复制和缩微用感光材料尺寸.卤化银材料
Products include hydroxylamines , thiosalicylic acid , and derivatives of acetophenone and indole -主要以生产苯胺系列衍生物为主的染料医药感光材料中间体。
In a document copying machine , the treatment of sensitized material after exposure so as to reveal and to retain the image 在(文献)资料复制机中,感光材料曝光以后的处置,以显现和保留图象。
In a document copying machine , the treatment of sensitized material after exposure so as to reveal and to retain the image 在（文献）资料复制机中，感光材料曝光以后的处置，以显现和保留图象。
Products are widely used in adhesives , photographic materials , furniture , emery cloth , textile , metallurgical and other industries 产品被广泛用于粘合剂、感光材料、家具、砂布、纺织、冶金等行业。
Reductant , decolourizer , stabilizer , organic compoundand sensibilization . and it is widely used in printing and dyeing , paper - making 可用作还原剂漂白脱色剂塑料稳定剂有机合成抗氧剂和感光材料的敏化剂等。
Reductant , decolourizer , stabilizer , organic compoundand sensibilization . and it is widely used in printing and dyeing , paper - making 可用作还原剂漂白脱色剂塑料稳定剂有机合成抗氧剂和感光材料的敏化剂等。
If the certificate documents are not submitted within the specified time limit , the application shall be deemed to have been withdrawn 十摄影作品，是指借助器械在感光材料或者其他介质上记录客观物体形象的艺术作品
Reductant , decolourizer , stabilizer , organic compoundand sensibilization . and it is widely used in printing and dyeing , paper - - making 可用作还原剂、漂白脱色剂、塑料稳定剂、有机合成抗氧剂和感光材料的敏化剂等。
Reductant , decolourizer , stabilizer , organic compoundand sensibilization . and it is widely used in printing and dyeing , paper - - making 可用作还原剂、漂白脱色剂、塑料稳定剂、有机合成抗氧剂和感光材料的敏化剂等。
