Calls were then punched over to what are called "house pairs," or the internal wiring of the building that's permanent and isn't moved or modified.

After this, separate earth and neutral cores are used in all the internal wiring.

After only a few weeks, he deduced the secret internal wiring of the Enigma.

The ring settings, or Ringstellung, are used to change the position of the internal wiring relative to the rotor.

Instead, programming was carried out using plugs and switches to alter the internal wiring.

Well, the internal wiring inside the guidance unit was getting old, no question about it.

One design causes the top of the capacitor to expand and break internal wiring.

The internal wiring was shot, which might mean control of the stream was useless.

"And every company I've dealt with has done all their internal wiring," he said.

He had completed the internal wiring, but its torso, arms, and legs were still bare of any covering.