The second hand seemed to take forever to make a single circuit.

Thus no single Boolean circuit is capable of deciding such a language.

It was easy to believe that the closing of a single circuit, in some patient, hidden computer, would bring all this maze back to life.

But all of these players constitute a single financial circuit.

I doubted a single circuit in the entire Power Place would work.

Polarities are changed to get more possible functions over a single circuit.

Obviously, these are contradictory requirements to be met with a single resonant circuit.

As of 2008, it is possible to fit 2,000,000,000 transistors on a single integrated circuit.

Up to this time everyone who tried to make an alternating-current motor used a single circuit, just as was in direct current.

It is the AC line, which has a single circuit.