So , how to strengthen to tactility of intaglio printing , in order to improve the anti-counterfeit function of securities , is an important subject that is worth probing into .
所以,如何强化雕刻凹版印刷浮凸触感的安全特徵,以提升有价证券的防伪功能,是一个值得探讨的重要课题。
This vase became a representative of chaozhou intaglio vases .
就成为了潮州通花瓶中的代表作品了。
These square seals , carved in intaglio with geometric or animal motifs , served as economic documentation .
这些阴刻了几何或动物图案的方形图章,具有经济凭证的作用。
New sensor systems are being developed to scan banknote security features such as holographic patterns , ink fluorescence , watermarks , microprinting , and intaglio patterns .
正在开发的新传感系统可以扫描钞票的全息图案、荧光油墨、水印、微缩印刷和凹印等防伪特征。
The supernote , however , was being manufactured by the same industrial process used to make authentic united states currency , known as intaglio printing , in which an etched plate meets paper with tremendous force , giving the note a distinctive , embossed feel .