HCD focuses on more people than UCD, which makes HCD spends more time researching it's subject, harder to fit most users' needs and requirements. but sometimes provide you innovative way to solution.

HCD关注的对象比ucd更多，这使得HCD花费更多的资源在研究设计主题上，更难满足更多人的需要和需求。但是有时他也能提供给你创造性的解决方案。

youdao

He developed a way of thinking about problems in his mind to reach a solution.

他在头脑中形成了一种思考问题的方法，以达到解决问题的目的。

youdao

Dr. Williams suggested a solution: give the plants more light, as plants also use sunlight to find their way.

威廉姆斯博士提出了一个解决方案：给植物更多光照，因为植物也利用阳光来判断方向。

youdao

Boil the cans for two minutes. Another way to disinfect the cans is in a freshly made solution of chlorine bleach.

VOA: special.2010.07.19

OK, so what have I done? I just added a little bit more now. I'm now running through a pair of loops. Again notice the encapsulation, that nice abstraction going on, which is what I want. Once I get to this stage though by the way, there might be more than one solution.

我现在运行了一对循环,再一次注意这个封装,抽象得很好，这就是我想要的结果,我按这种方式走到这一步的时候,可能会有多组答案。

麻省理工公开课 - 计算机科学及编程导论课程节选

PROFESSOR: Great question. So the question is, how do you choose an algorithm, why would I choose to use a pseudo-polynomial algorithm when I don't know how big the solution is likely to be, I think that's one way to think about it.

教授：问得好，所以问题是，你怎样选择算法，为什么当我,不知道解决方案会有多大的时候,我要选伪多项式算法呢，我想这是一种思考问题的方式。

麻省理工公开课 - 计算机科学及编程导论课程节选

Because they have control of their currency and their debt, which is mostly in their own currency, they can devalue their way to a solution.

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That way, a solution to capital-market instability can be worked out in an atmosphere of relative tranquillity, not mounting panic.

CNN: BRAZIL'S BOMB

But bringing it to their attention and working on a solution can be a way to get them to acknowledge their behavior.

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