In a simulation example, a comparison between the controller with some fuzzy rules and the one without any fuzzy rule is given. When the controller USES fuzzy rules, the performance improved markedly.

在仿真例子中，对存在某些语言规则和不存在任何语言规则的控制器进行比较，当控制器利用了模糊规则后，控制性能明显提高。

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Why should Mr Orban and Mr Ponta take lectures from an organisation that has been rewriting its own rules on the hoof, tampering with sovereignty without much care for voters and blithely ditching promises made only a few years ago?

ECONOMIST: Romania and democracy

They want a looser relationship with Europe, involving single-market membership without the bits they dislike such as environmental and employment rules, or big budget contributions.

ECONOMIST: Bagehot

From child labor laws to the Clean Air Act to our most recent strictures against hidden fees and penalties by credit card companies, we have, from time to time, embraced common sense rules of the road that strengthen our country without unduly interfering with the pursuit of progress and the growth of our economy.

WSJ: Barack Obama: Toward a 21st-Century Regulatory System