It's a common problem, the one I'm asked about most when I'm on the lecture circuit.

这是个常见问题，一个在我巡回演讲时人们最常问到的问题。

《柯林斯英汉双解大词典》

Depending on the same circuit with the common computer the number and type of equipment, this may be a very common phenomenon.

这种电压过高或过低可能是一个相当普遍的现象，取决于与计算机公用同一电路的设备数量和类型。

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Yet it is increasingly common to see critical darlings of the festival circuit get trampled.

不过，电影节的宠儿遭到市场冷遇正在成为越来越普遍的现象。

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Investors understand this on one level, but on another level their emotions can short-circuit their common sense.

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It hardly helps that Mr Cavallo, accustomed to performing on the international conference circuit, lacks the common touch.

ECONOMIST: Argentina

Furthermore, this common pleasure circuit can be co-opted and over-trained making it also responsible for the pain of addiction.

FORBES: Neurobiology Says Diversify Your Pleasures or Risk Addiction