• <progress id="47fdn"><track id="47fdn"></track></progress>

    <rp id="47fdn"><object id="47fdn"><input id="47fdn"></input></object></rp>

    Conventional Gravure

    A means of gravure engraving in which the gravure cells that comprise the image areas are of the same size and all maintain uniform cell wall thicknesses, variations in print density being controlled by the depth of the cells alone. See Gravure Engraving.

    All text and images are licensed under a Creative Commons License
    permitting sharing and adaptation with attribution. (See Copyrights for details.)

    PrintWiki – the Free Encyclopedia of Print
    About    Hosted by WhatTheyThink


    可打现金的麻将平台