With this so-called Watermark Ink writing, the chips could also serve as secret code devices.
随着所谓的水印墨水的应用，这种晶片也可以用作为秘密代码设备。
The security features of the former 10, 000 yen notes were the watermark, the use of ultrafine line printing, and luminescent ink.
前一版10000元钞票的防伪特征是水印、精细线条印刷和发光油墨。
Secondly, the fake tickets on the "China Railway" logo and watermark on the back are more vague, and the hand, slightly face, the ink may stick in the hand.
其次，假票上“中国铁路”标志以及背面的水印都较模糊，且用手轻揉票面时，油墨可能沾在手上。
In an attempt to deter counterfeiters, new features included a watermark of Franklin and optically variable ink that changes color when viewed at different angles.
为了防伪起见，新的特色包括一个弗兰克林的水印和光变油墨，从不同的角度可以看到不同的颜色。
The technologies most used for reproduction of Chinese ancient books on Xuan paper such as digital ink jet, woodblock watermark, collotype and screen print were compared and analyzed.
系统分析比较了数码喷墨、木版水印、珂罗版复制、丝网印刷等当前宣纸古籍复制主流技术；
The technologies most used for reproduction of Chinese ancient books on Xuan paper such as digital ink jet, woodblock watermark, collotype and screen print were compared and analyzed.
系统分析比较了数码喷墨、木版水印、珂罗版复制、丝网印刷等当前宣纸古籍复制主流技术；
应用推荐