扫下方二维码，你绝对会心服口服，而且印度的杂耍火车和日本的职业推手一定会惊到你！
Scan the QR code, Im sure youll be convinced and shocked by the vaudeville-like Indian trains and Japanese train pushers!
Their brains are scanned so that researchers can monitor the progress of the disease.
研究人员对他们的大脑加以扫描，以监视病情的发展。
This software is designed to scan all new files for viruses.
这个软件是为搜索所有新文件的'病毒而设计。
Then, each student makes his own QR code and gives it to me.
然后,每个学生制作自己的二维码给我。
Study and Implementation of QR Code Image Recognition Based on DSP
基于DSP的QR码图像识别研究与实现