For example, psychologists have found that not only do problem-solving strategies vary among individuals, but individuals vary their strategies dynamically during a problem-solving activity.

比如，心理学家发现不仅不同的人会有不同的问题解决策略，而且人们在解决问题的过程中也会动态地选择不同的策略。

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But what must it do now. There was the problem of property in South Carolina owned by the federal government.

VOA: special.2009.07.16

In addition to many lectures, we have the working groups pleased to do both experiments and to do problem-solving exercises.

我们不仅有讲座，还有不同的小组,他们将做实验,和解决问题的练习。

麻省理工公开课 - 媒体、教育、市场课程节选

The assignment for the next class is to do Problem 2 of Chapter 1, which I've repeated right here, and that's to think beyond what I've talked about in terms of what is Biomedical Engineering.

下次课的预习任务是做第一章课后习题二,我在这里重复一下,除了我已经说过的东西之外,去想一下什么是生物医学工程

耶鲁公开课 - 生物医学工程探索课程节选

United fans do not have a problem with acquiring sponsors, changing shirts every year nor do they have a problem with being charged a fair admission price.

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When reading about any business problem or challenge, how often do you see the problem stated in relative terms?

FORBES: Magazine Article

The vast majority of these people do not have a "drug problem" and do not engage in anti social behaviour.

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