printing down

Last colour down: In multi-colour printing, the final colour printed on the sheet.

最后印色: 多色 印刷时, 最后施印的油墨颜色.

Note: May make to order other specification printing-down apparatus according to the customer request.

注: 可根据客户要求订做其它规格晒版机.

In wet-on-wet printing, the condition that the first down ink was unable to trap the second printing ink but part of it was taken away by the second printing ink.

在湿式叠印时，先印的油墨不但不能把第二次的印刷墨牵着，而且让第二的印刷墨把部份的先印墨拉去的情况。

Printing down: The process of producing an image on a light sensitive plate by exposure.

晒版: 用曝光方法在感光性的印版上造成影像的情况.

In printing, the production of a letterpress printing plate by printing down a photographic image onto a plate and etching it to form a relief printing surface. sheet-fed stop cylinder press

在印刷技术中，把照相图象印在板上并蚀刻成一个凸印刷面，从而制成的活版印刷印版的处理方法。单张停转式凸版平台印刷机

Dysprosium lamp: Light source for repro-photography and printing down.

镝灯: 复制照相及晒版用光源之一.