My family thinks I bought a brand new highresolutionmonitor — but all I did was wipe off the dust and fingerprints.
我家人以为我买了一台崭新的高分辨率显示器——但实际上我所做的只是擦去了外面的灰尘和手指印。
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Chan points at the 30-inch computer monitor atop his desk in MIT's Research Lab of Electronics. "Highresolution at 120 frames per second," he says: "That's a lot of data."