ring circuit

British  

noun

1. an electrical system in which distribution points are connected to the main supply in a continuous closed circuit

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Example Sentences

Pedrosa, who almost quit the sport earlier this year because of an arm problem that needed surgery, grabbed the lead seven laps from the end of a wet race at the Twin Ring circuit in Motegi.

From Reuters

Volkswagen's Porsche bought the Nardo Ring circuit in Italy in May 2012, while Silverstone, the home of the British Grand Prix, is owned by a group of more than 800 drivers including F1 stars such as Lewis Hamilton.

From Reuters

Bergfield designed the benzene ring circuit in such a way that in one path the electron is forced to travel a longer distance around the ring than the other.

From US News