call-confirmation signal
11Roman Catholicism — the faith, practice, and system of government of the Roman Catholic Church. [1815 25] * * * Largest single Christian denomination in the world, with some one billion members, or about 18% of the world s population. The Roman Catholic church has… …
12Procedure word — Procedure words or prowords are words or phrases limited to radio telephone procedure used to facilitate communication by conveying information in a condensed standard form. [1] Contents 1 Universal prowords 1.1 SEND …
13United States — a republic in the N Western Hemisphere comprising 48 conterminous states, the District of Columbia, and Alaska in North America, and Hawaii in the N Pacific. 267,954,767; conterminous United States, 3,022,387 sq. mi. (7,827,982 sq. km); with… …
14Signals intelligence — SIGINT redirects here. For the UNIX signal, see SIGINT (POSIX). RAF Menwith Hill, a large site in the United Kingdom, part of ECHELON and the UK USA Security Agreement. Signals intelligence (often contracted to SIGINT) is intelligence gathering… …
15GSM-R — Le GSM R (Global System for Mobile communications Railways) est un standard de communication sans fil basé sur le GSM, et développé spécifiquement pour les applications et les communications ferroviaires. Il permet aux trains de communiquer avec… …
16Gsm-r — Le GSM R est un standard international de communication mobile pour les chemins de fer. Sommaire 1 Technologie GSM R 1.1 Définition 1.2 Histoire 1.3 Système supérieur …
17Gsmr — GSM R Le GSM R est un standard international de communication mobile pour les chemins de fer. Sommaire 1 Technologie GSM R 1.1 Définition 1.2 Histoire 1.3 Système supérieur …
18Confirmations of Barack Obama's Cabinet — The Obama Cabinet. The President of the United States has the authority to nominate members of his or her cabinet to the United States Senate for confirmation under Article II, Section II, Clause II of the United States Constitution. This page… …
19Distress radiobeacon — PLB redirects here. For other uses, see PLB (disambiguation). Emergency position indicating radio beacons or EPIRBs Distress radio beacons, also known as emergency beacons, ELT or EPIRB, are tracking transmitters which aid in the detection and… …
20religion — religionless, adj. /ri lij euhn/, n. 1. a set of beliefs concerning the cause, nature, and purpose of the universe, esp. when considered as the creation of a superhuman agency or agencies, usually involving devotional and ritual observances, and… …
