Looking at what we're doing today with these machines that we have, we can, just in a few seconds, get 24,000 images out of a body, and that would correspond to about 20 gigabytes of data, or 800 phone books, and the pile would then be 200 meters of phone books.
再看看我们今天 所使用的这些机器， 我们可以在短短几秒钟内 得到24000张人体透视图。 这相当于20千兆的数据， 或800本电话簿。 这些电话簿堆起来足有200米高。