1.   Despite the recent Decline in interest, there were several radio telescopes set to receive the signal when it came.

2.   Finally, cells give out and receive signals from neighbouring cells.

3.   First of all the radar signal was received and retransmitted by the Viking Lander sitting on the Martian surface.

4.   No signal can be received outside that range but this is of no consequence.

5.   These, under the Steward and Moray, were not to attempt ingress until they received a signal from the front party.

6.   We all send and receive visual signals when we talk to each other.

7.   The reception was a little faint but clear enough for him to receive the signal.

8.   Satellites receive signals in space and send them back to Earth.