Two-dimensional bar code 二维条码 ; 二维码 ; 二维条形码
pdf two-dimensional bar code pdf417二维条码
matrix two-dimensional bar code 矩阵式二维条码
dot-matrix two-dimensional bar code 点阵式二维条码
Data Matrix two-dimensional bar code DataMatrix二维条形码
The two dimensional bar code technology and a kind of related application plan are introduced, it is hoped to push the application of this new technology forward in China.
介绍了二维条码技术的一种应用方案，以期能推动该项新技术在我国的推广应用。
In this paper, personal information is encrypted, hashed and Digital-signed, then coded to Chinese information code, which belongs to two-dimensional bar code.
以二维条码中的汉信码作为载体，将个人信息经过加密、摘要提取和数字签名等处理后进行汉信码编码，形成汉信码文件。
In order to popularize the domestic two-dimensional bar code, we must design flexible two-dimensional bar code identification tools.
要使二维条码在国内推广普及，必须借助于高效灵活的二维条码识别工具。
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