lithographic printing

Any metal or paper lithographic printing plate which has been precoated with a photosensitive material.

表面预先涂上感光物料的各类型纸或金属柯式印版.

Planographic printing: Printing from a plate where the images and non-images are on the same plane. For example, lithographic printing, offset and collotype.

平版印刷：印版上的印纹和非印纹在同一个平面上的印刷方法。例如：石印、柯式和珂罗版印刷。

The modern printing system has been established with typographic printing and lithographic printing as the main methods.

以活版铅印和石印为主要方式的近代化印刷体系已经开始建立。

Sensitive to actinic light rays; used with a colloid as a sensitizer for lithographic printing plate coatings. The Study of the Anti-alcoholic Ability of Photosensitive Components of High Sensitive Positive-working PS Plate

光化光引起它的感光作用。把它混和胶体，可作平版印刷的版面感光性涂料。俗称红矾。高感度阳图PS版感光剂与涂层的耐醇性