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五年前谈论平板电视的可能性流行一时,有人估计,到七○年代中期它会广泛普及。那么,平板电视现在究竟怎么样?直率地说它已经达到……在世界的几个实验室中。如果人们把能显示几行图象和字符的视
The possibility of talking about flat-panel TVs five years ago became prevalent, and it was estimated that by the mid-1970s it would have become widespread. So, what about flat-panel TVs now? Frankly speaking it has reached ... in several laboratories around the world. If people put a few lines of images and characters can show the visual