单词 | LaserVision |
释义 | LaserVision/ˈleɪzəvɪʒ(ə)n /noun [mass noun] trademark A system for the reproduction of video signals recorded on a laserdisc.Shoot the beam of a LaserVision DM at an object and you get an automatic readout of the distance up to 200 feet, accurate to an eighth of an inch (third of a centimeter). Origin1980s: from laser + vision, on the pattern of television. |
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