The HTML page is likewise straightforward, containing a number of div elements for the different screen areas of the CDA Viewer, each of which can be positioned by an ID in the CSS.

html页也比较简单，只包含几个用于CDA Viewer中各屏幕区域的div元素，每个元素都可以通过一个ID在CSS中定位。

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Camera operators at each site ran a SL viewer connected to a projection screen, as people around the world watched the event occur in real-time on the Hybrid SL grid.

当世界各地的研究人员在这个Hybrid sl网格上实时观看活动时，每个站点的摄影师都操作一个连接到投影屏的SL查看器。

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Unfortunately, this approach requires the viewer to look at the screen at a very specific angle in order to experience the 3-D effect.

不幸的是，这种方法需要观看者从某个特定的角度去看屏幕，才能体验到3D效果。

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"With more than five years research behind developing the optimum curvature, the entire screen surface is equidistant from the viewer's eyes, eliminating the problem of screen-edge visual distortion and loss of detail, " the company said in a press release.

BBC: LG to start selling curved OLED TVs in South Korea

Japan's NEC, for instance, sells face-recognition technology to allow advertisers to tailor what ad is showing on a digitised screen depending on the viewer's sex and age.

BBC: Big Brother is watching you shop

Looking at software, the Nexus 10 runs the newly announced Android 4.2 Jelly Bean, which provides plenty of new features like quick settings, more Google Now features, Photo Sphere, widgets on the lock screen, the ability for devs to add maps into their tablet-optimized apps, a screen saver-style photo viewer called Daydream and a music explorer that quickly finds artists similar to the ones you're listening to.

ENGADGET: Google Nexus 10 hands-on (video) Mobile