41.   Electronic timing devices and a public address system were used for the first time.

42.   Except for the occasional drill and announcements to get ready for shore excursions, the public address system was rarely used.

43.   Fehr jumped from his chair, walked to a wall-mounted telephone and tapped into the public address system.

44.   For four minutes the applause came down, while over the public address system, the voice of Natalie Merchant filled in the rest of the soundtrack.

45.   Fire officials also suggested installing public address systems that could be used to alert and direct residents in case of a fire or other emergency.

46.   Friday at noon, Dole commanded the public address system aboard his aircraft.

47.   From the cockpit, with the public address system shut down, DeJager shouted instructions to the cabin crew to relay to the passengers.

48.   Hale is on the public address system throughout the night reminding everybody to come back next week.

49.   He announces scholarship amounts over the public address system to loud cheering.

50.   He eventually got jobs at the field, varnishing planes, selling tickets for flights aloft and working the public address system at air shows.

n. + system >>共 804
computer 5.46%
school 2.85%
defense 2.63%
missile 2.33%
justice 2.00%
pressure 1.82%
tax 1.74%
security 1.68%
cable 1.60%
control 1.49%
address 0.45%
address + n. >>共 123
book 37.19%
system 22.69%
announcer 6.00%
label 2.93%
broadcast 2.20%
list 1.90%
information 1.46%
change 1.02%
announcement 0.88%
issue 0.88%
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