有效印章 validity stamp ; validity y stamp

有效印刷面积 effective printing area

初次印象效应 First Impression Effect

复印效应 print-through ; layer-to-layer signal transfer ; accidental printing

首次印象效应 First Impression Effect

坡印廷效应 poynting effect

单色调颗粒打印效果 NewsPrint

低复印效应磁带 low-print tape

印象派效果 Impressionist

点阵打印效果 T-NewPrint