we saw activation in other regions, and some of them are malfunction.

我们看到其他区域有活动，而且其中一些功能也失效了。

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So this is another kind of engineering, an engineering not to look more closely at how humans work but an engineering to improve their function when it's failing.

这便是另一种工程技术,它并不研究人体运作原理,而是强化某部位的功能,如果这个部位失效了的话

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