intaglio ink

基本解释

Other anti-counterfeiting features include the use of latent images, pearl ink, and intaglio (raised) printing.
其他防伪特征，包括隐形图案、珍珠油墨和凹印。
The development and present situation of the solvent-based intaglio ink, alcohol-based intaglio ink, and water-based intaglio ink were analyzed.
阐述了塑料薄膜凹版油墨的国内外现状，分析了溶剂型凹版油墨、醇溶型凹版油墨和水性凹版油墨的现状及其发展。
Another group used the 3D information provided by intaglio printing, which raises the ink of letters or features much higher than occurs with conventional anastatic printing.
另一组人员则运用凹印提供的三维信息。凹印文字或图案的油墨堆积比传统的锌版印刷要厚实。