It didn't occur to Red that a cab which immediately came into the street behind him was working a relay system with the trailing car.

And because of it maybe a relay system or a percept-extensor did nothing.

Maybe it's a relay system which puts me into touch with a priest Earthside.

There must have been a relay system to keep on Brett's track.

I think we are quite safe to begin construction of the microwave-mirror relay systems to deliver the power.

They act as a sort of relay system.

An advanced route was scheduled with a relay system in June 1794.

Reception was good, another vast improvement over the relay system in the first expedition.

The long-distance communication service would then be marketed to shipping companies that were too small to build their own private relay systems.

Here is a typical example of a room on the more respectable two- relay system.