In the 1990s, many economists began to look at chaos theory as a way of providing models for forecasting.

上世纪90年代，许多经济学家开始将混沌理论视为一种提供预测模型的方法。

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Some scholars, therefore, argue that the continent must have been discovered and mapped by the ancients, whose maps are known to have served as models for the European cartographers.

因此，一些学者认为，欧洲大陆一定是由古人发现并绘制的，古人绘制的地图被认为是欧洲制图者的模型。

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Trying to live up to the images of "perfect" models and movie heroes has a dark side: anxiety and depression, as well as unhealthy strategies for weight loss or muscle gain.

试图达到“完美”的模特和电影英雄形象也有阴暗面：造成焦虑和抑郁，以及选择不健康的减肥或增肌策略。

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"So the idea was to recognize these great inventors, hold them up as role models for young people, and help young people see that aspiring to be an inventor is a great thing."

VOA: standard.2009.12.18

And as such, they can serve as effective models for the continent.

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Rooms 501 and 502 are kept as they were in 1957 when they were used as models for the studio set in which Scotty creepily gets Judy to change her hair and clothes for him.

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When econo-wonks process those stats, they try to claim the success story as a victory for their preferred models, while constructing any downsides as failures of the other side.

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