电脑数据备份是电脑工作者必须要做的。

PC Data Backup is a computer workers must do.

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现在，一旦发生紧急情况，到达现场的第一批人通常是电脑工作者，他们建好电话网络，以便其它的救援机构能一显身手。

Now, when an emergency occurs, the first people on the ground are often computer geeks, setting up telephone networks so other aid agencies can do their stuff.

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至于正常人，这将使工作者通过想他们要说的，就能安静地想电脑输入文档。

For the able-bodied, it could allow workers to dictate documents silently to computers simply by thinking about what they want to say.

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