Signals example sentences

"Signals" Example Sentences

1. The traffic signals at the intersection were malfunctioning.
2. She used hand signals to guide the pilot to the landing spot.
3. The sudden silence from her phone was a clear signal that the battery had died.
4. A polite tone can signal your willingness to compromise.
5. The bright colors of the flowers signal the arrival of spring.
6. He raised his hand to signal the waiter that he wanted another drink.
7. The flag signals a victory for our team.
8. We rely on weather signals to predict incoming storms.
9. He gave me a meaningful look as a signal to follow him.
10. The police officer used a flashlight to signal the driver to pull over.
11. His nervous tapping on the table signaled his anxiety.
12. The flare signals the rescue team to locate the stranded hiker.
13. The loudspeaker signals the beginning of the school day.
14. The radio signals were weak in the tunnel.
15. The referee blew his whistle to signal the end of the match.
16. A green light signal indicates that it's safe to cross the street.
17. The alarm signals a potential fire in the building.
18. We use hand signals while scuba diving to communicate with our dive partners.
19. The flashing red light signals danger ahead.
20. The train whistle signals the arrival or departure of the train.
21. The conductor used a series of signals to communicate with the engineer.
22. The band director uses hand signals to cue the different sections of the band.
23. The GPS signals direct the driver towards the correct destination.
24. The bright neon lights signal the entrance to the nightclub.
25. A sudden drop in the stock market can signal an economic recession.
26. The facial expression on her face signaled that she was unhappy with the decision.
27. The sun setting at the end of the day signals the beginning of nighttime.
28. The emergency siren signals residents to take cover in a tornado warning.
29. The engine light signals a problem with the car's functioning.
30. The robot arm uses signals to precisely control its movements.

Common Phrases

1. I picked up some signals from his body language; he seemed uncomfortable and nervous.
2. The smoke signals were used by ancient civilizations to communicate with each other.
3. The signal strength on my phone was weak, so I couldn't make a call.
4. The traffic signal turned red, and we had to stop at the intersection.
5. The referee blew the whistle as a signal to start the game.
6. The flashing red light was a signal that something was wrong on the machinery.
7. The emergency broadcast system sends signals to alert people of urgent information.
8. The hand signals used in baseball help players communicate without using words.
9. The alarm clock sounded a signal to wake me up in the morning.
10. The satellite dish received a signal from space and transmitted it to the television.