科学家公布了一种新的五维存贮的DVD技术，通过这种技术，能把2000部电影存贮在一张光盘上。

SCIENTISTS have unveiled new DVD technology that stores data in five dimensions, making it possible to pack more than 2000 movies onto a single disc.

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比如，如果你在学新单词，画一个单词图，描绘一张图片，做个列表然后再学习，打五次单词，所有这些方法都能促进你的学习。

For example, if you are learning new vocabulary, create a word map, describe a picture, make a list and study that, type out the words five times.

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新的车速限制公布后不久，一名骑警中士因一名吉普车司机开车时速达五英里而给他开了一张超速传票。

Shortly after the new limit was posted, an MP sergeant issued a speeding citation to a jeep driver for going five m. p. h.

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