Gravure printing process using an oven dry on the dewetting after the paper size will result in a relatively narrow, circumferntial and bars and white misregister before and after.

• 瘪印历程洋搁置烘箱潮湿，脱湿后的纸弛尺寸会相不差不收大，导致在周向及轴向上后后两色套印禁绝。