明季饾版印刷技术和拱花技术的结合把古代彩色套印历史推向了颠峰时期。
The combination of woodblock overprint and "Gong Hua" techniques in Ming Dynasty pushed the ancient colored overprint history to its peak.
明代人们长期探索出现短版和拱花彩色套印，木刻彩印技术至此产生了质的飞跃。
Ming dynasty people long-term exploration version and appears multicolor printing of arch flowers, woodcut printing technology to produce a qualitative leap.
本课题研究对象是彩色套印及制袋分切系统的自动控制，内容主要是纠偏系统与加工的协调控制。
The object of this study is controlling automatically for color printing and making bags by cutting, the main content is to correct the excursion and to control processing in phase.
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