When the kids arrive, they're confronted with lots of stuff, wood and nails and rope and wheels, and lots of tools, real tools.

当儿童来这的时候他们将会接触到很多东西，木头，铁钉，绳索及轮胎， 以及很多很多工具，真正的工具。

youdao

So, ask yourself frankly especially when it comes to designing your own tools and your own programs whether it's for real users to use, whether it's for your research group to use in some other field, you know, where do you even begin?

坦白讲，问一问你们自己,当你设计一个工具，一个程序时,它是否是为真实用户使用的，还是为在其他领域的,研究团队使用的，你们懂的，你从哪里开始？

哈佛公开课 - 计算机科学课程节选

Then, call Solera Networks or RSA Netwitness and get some real tools.

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Much of the real tools remain with the UK government.

BBC: Jobcentreplus

Much like real life tools, they can be used properly or misused in horror.

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