盛唐挽歌_携剑远行_第261章高端纸张的防伪技术

　　第261章高端纸张的防伪技术 (第1/4页)

    ��С��ɣ��

    ��ʿ��͵��گ�飬��ָ�һ��㶣��漴��ӿ��һ��ĸо��

    ��ֱ��дگ��࣬��Ƕ�ö�û�е��˰��һ�㶼�Ƿǳ��Ҫ�ľ��£��Ż��ľٶ��

    ��֮ǰ��Ҳ��ټ��ǿ��顣ֻ��ǿ�ҷ��ԣ��ر��µ�ʱ�򣬲Ż��İ취ǿ��ƽ��

    ��δ��ø��µ�گ�飬ȴ��ʿ��͵��ҵ��ʮ��˵��ͷһ��ˡ��ӱ��˵ļᶨ��־��Բ��ܴ��ɻ��ȥ��

    ��Ȼ��ʿ΢Ц˵��

    ��ʥ�˵��˼��õ��ȥ�졣��

    ְҵ�ļ�Ц��ָ��ô��ģ�Ҳ�޷��д�Ħ��ʵ��ͼ��

    ��߽��ǲ��õ��һ�±ȽϺã��ܲ��ʥ��ţ�

    ��Ϊ��ģ��Ҫ��µ��ʥ�˵Ĵ��¡��

    ��ָ��Щ��ɵ�˵��Ȼ��飬��̬��ȴ�ǳ�ǫ��

    ��ƹ��ã��ǰ��ͨ��飬��ֱ�Ӵ��þ��£��̫��ˣ�

    ��ָ��Ϊ��Ȩ��б��̫�࣬��ض��ʧȥ��µľ��Ȩ��

    ��ֻ�ܴ��ճ��ӵ��

    �ȵ��һ��൱�Ż��ʲô��˼��͸�֣��嵱��ʱ��һ��ô��

    ��ǰ��ʱ�򣬻��Σ��Ҫ��һ��ӣ��¶�Ҫ�ټ��࿪��ᣬͨ��Ȼ��ǻᰴ��˼�죬��뼸��֪��ġ�

    ��ڣ��ƺ��ʲô����ٶ��ͨ��ˣ��Լ��ô��һ��ʥּ��ʲô��డ��డȫ��˰��衣

    ��ȥ�ɲ��а��

    ��ָ�֪��Լ��ǻ��һ��ҲҪ��ȥ��ȡ��Ӧ�е��ϰ��

    ��һȺ��λ��΢�Ĺ��ϣ�

    ��ָ��Ĳ��Ա��ֻ�ǻ�˵�ú�ί��

    ��ʥ��˵�ˣ�С��ɽ��ܴ��Ʋ��ȣ�Ͷ��ެ�ں��ɣ��ͥɨѨ��֮��Ҵ��ƹ��

    С��ƣ��Ǿ��ʥ�ˣ��Ȱʥ��Ϣŭô��

    ��ʿƤЦ�ⲻЦ��ʵ��

    ��Ҳ��Ҳ��ֻ�ǵ��ʥ��ҹ��µ��æ��壬��⡣��

    ��ָ��Ц��˵��ˣ��˵ʲô�ء�

    ��͹��£�ʥ�˶��ǿ��ġ��

    ��ʿ��ָ��һ��Ȼ˵��漴ת��ȥ��

    ��ߺ��ָ��鷿��ǰ����е��گ�顣

    �ⷽ��Ϊ��Դ�ʹ��Э��밲��Ŀ�깥��С��ɣ��ս��

    ��˺ܴ�ľ��ָ��Ȩ��

    ��ָ��ǲ��Ϊʲô��»��̵��ô��ľ�Ȩ��Ͼ��Ǿȼ�֮��У��д��һ��룬��췴ȴ��û�췴�ķ��ֻ��޵��Ǽ��ˡ�

    ��Դ�ʹ��û��Ʒ��ġ��ǲ��û��ӵ��׹�ְ��ô��ְ��ɶҲ��ǣ�ɶ��Ҳû�С�

    ��ʱ��ǲ��Ʒ��ǰ��ɹ��ǣͷ��֯��󵽹��Ŀ��ʱ��Ŀ�ܾ��

    ÿ��Ϳ��һ��ڶ�ʹ��ҵ��Ϳ��Կ��ǽڶ�ʹ��µ�ĳ��

    ��Դ�ʹ��Ե��Ͻ��Χ�ڵ��κξ��Դ��ڱ��ȣ��Ա��⣬��ʵ��ȵȡ�ֻ��һ�㲻��ڶ�ʹ��¾��ӵ��ճ�ѵ��Ա��ļ��

    ͬ��һ��Ҳ��ֱ�Ӳ��һ��ս