Watermarking the viewer's name tracks the origin of any illegal copy.

观者姓名的水印跟踪防止任何非法拷贝泄漏。

youdao

Yet the truer picture was told by a 6.34 per cent fall in single copy sales, the figure that tracks magazines bought at supermarket check-outs, book stores and news-stands.

但6.34%的单本销量降幅反映了更加真实的画面。单本销量追踪的是在超市付款处、书店和报摊售出的杂志数量。

youdao

If you have a demo CD of your best tracks then let us have a copy along with a written biography telling us about your music.

BBC: Martin Winch

Wohlers Associates, a consulting firm that tracks additive manufacturing, provided me with a media copy of their 2012 State of the Industry report this past spring, will run its own conference alongside EuroMold, focused on metal additive manufacturing, with experts from around the world.

FORBES: Sintering Your Way To Dental Implants And Hip Replacements

One feature you're not getting with this unit -- besides the inability to record OTA programming -- is DRM support, so if you want to load up your PlaysForSure- or FairPlay-protected tracks, you'll need to strip out the copy protection with one of those handy pieces of software first (not that we'd ever encourage that sort of behavior, of course).

ENGADGET: Genus' SLM radio does DAB and MP3