Even the best liquid-crystaldisplay (LCD) can produce only about a third of the range of colours which the human eye (in collaboration with the brain) can perceive.
即使现在最好的液晶显示屏,其产生的色彩数量也只能达到人眼（与人脑合作）色彩感知范围的三分之一。
2
LIKE many of today's popular technologies, the liquid-crystaldisplay (LCD) took a long time to mature and become a commercial success.
正如当今许多热门的技术一样，液晶显示器也经历了漫长的技术成熟期才获得商业上的成功。
3
The resulting “electrophoretic” screens are lightweight and consume only a fraction of the power of a typical liquid-crystaldisplay (LCD).