public address system वाक्य

उदाहरण वाक्य

1. The announcer reads this script over the public address system.
2. A van was parked on either side with public address systems on their roofs.
3. Unfortunately, she does it on the airline's public address system.
4. Electronic timing devices and a public address system were used for the first time.
5. I actually heard ( via the public address system ) that I was behind,
6. A police officer used his public address system to tell people to get back.
7. The outdoor lighting and public address systems would also disrupt the community, they said.
8. The noise grew even louder when his name blared over the public address system.
9. Public address system has been provided in 2 Schools.
10. Public address systems in many office buildings instructed workers to get under desks or tables.