public address systems
1public-address systems — PA (prosecuting attorney) pÉ‘Ë attorney who engages in legal proceedings against a defendant PA (public address system) pÉ‘Ë mechanized system for amplifying sound in public or large areas PA (Palestinian Authority) pÉ‘Ë n. political… …
2public address system — public address systems N COUNT A public address system is a set of electrical equipment which allows someone s voice, or music, to be heard throughout a large building or area. The abbreviation PA is also used. The news was announced on the… …
3Public address — This article is about audio systems. For IP addresses, see IP address. Horn loudspeakers are often used to broadcast sound to outdoor locations A public address system (PA system) is an electronic amplification system with a mixer, amplifier and… …
4public-address system — UK / US noun [countable] Word forms public address system : singular public address system plural public address systems a system of electrical equipment used for speaking or playing music in a large building or area. The more usual word is PA… …
5Public Address — Beschallungsanlagen sind elektrische Anlagen, die Tonsignale aus Mikrofonen, elektronischen oder elektromechanischen Musikinstrumenten oder Aufzeichnungsgeräten verstärken und mittels Lautsprechern der menschlichen Wahrnehmung zugänglich machen.… …
6Public management — considers that government and non profit administration resembles private sector management in some important ways. As such, there are management tools appropriate in public and in private domains, tools that maximize efficiency and effectiveness …
7Public-key cryptography — In an asymmetric key encryption scheme, anyone can encrypt messages using the public key, but only the holder of the paired private key can decrypt. Security depends on the secrecy of that private key …
8Public speaking — Oratory redirects here. For other uses, see Oratory (disambiguation). For the 2010 HBO documentary, see Public Speaking (film). Public speaking is the process of speaking to a group of people in a structured, deliberate manner intended to inform …
9public transport — noun conveyance for passengers or mail or freight • Hypernyms: ↑conveyance, ↑transport • Hyponyms: ↑bus, ↑autobus, ↑coach, ↑charabanc, ↑double decker, ↑ …
10Address space layout randomization — (ASLR) is a computer security technique which involves randomly arranging the positions of key data areas, usually including the base of the executable and position of libraries, heap, and stack, in a process s address space. Benefits Address… …
