This data and ultimately the print data are being put to use in a variety of ways ranging from security codes to what you could call gimmicks.

人们正以各种各样的方法——从安全码到所谓的隐形图案，来使用这些资料及其印刷品。

youdao

Defining security tokens for the "Print" web service.

为“Print”Web服务定义安全令牌。

youdao

Speaker Recognition (Voice Print Recognition) technology has been widely used in the information security domain due to its unique advantages.

说话人识别技术(声纹识别技术)以其独特优势在信息安全领域的应用逐渐增大。

youdao

"It gives you the ability to print very fine metal patterns that could be used in biosensors or security features where you need to print a pattern and pass an electrical current through it, " said Mr Bishop.

BBC: NEWS | Technology | 'Magic ink' that makes metal grow

Today, and even more so tomorrow, most of the public's knowledge of national security issues will come from the media, and disproportionately from the print media.

CENTERFORSECURITYPOLICY: 2001 Mightier Pen Award