At various London Underground stations, people gathered with their portable music devices, and at a set time began dancing to their music.

人们带着自己的随身音乐播放设备到达伦敦各个地铁站，然后在一个事先定好的时间，所有人开始跟着音乐起舞。

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I now use Google docs for most of my word processing and spreadsheet work. And we use dropbox to share files with each other and between the various devices we use.

我现在使用Google文档处理我大部分的文字和表格工作，使用dropbox与不同的人不同的设备分享文件，当我在路上的时候，Android上的dropbox给我很大帮助。

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With prebuilt themes targeting various devices, you can create mobile Web applications that have a similar appearance to native applications.

对于将各种设备作为目标的预构建主题，您可以创建移动一个和本地应用程序看起来很像的Web应用程序。

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Mann, who made a fortune with various medical devices, remains confident--some say stubborn--about his latest and most quixotic venture.

FORBES: Magazine Article

Accordingly, blind learners are provided with various learning devices and aids including Braillette boards and Perkins Braillers for use in class, talking calculators, pins for learning the Braille alphabet, egg boxes and ping pong balls for initial Braille lessons.

UNESCO: Kha Ri Gude (Let Us Learn) Adult Literacy Programme (KGALP)

The time capsule was to contain consumer electronic devices with various documents, audio and video content on it.

FORBES: Will You Remember Me When I am Gone: The Persistent Danger of Data Loss