code letter
11letter sorting machine — (LSM) A large mechanized machine that can sort letters into as many as 277 bins. Operators physically read the address and then manually enter an extraction code, via keyboard, based on their memory of the sort scheme loaded into the machine s… …
12Code talker — Codetalkers redirects here. For the band, see The Codetalkers. Choctaws in training in World War I for coded radio and telephone transmissions. Code talkers was a term used to describe people who talk using a coded language. It is frequently used …
13code — coder, n. codeless, adj. /kohd/, n., v., coded, coding. n. 1. a system for communication by telegraph, heliograph, etc., in which long and short sounds, light flashes, etc., are used to symbolize the content of a message: Morse code. 2. a system… …
14Code name — A code name or cryptonym is a word or name used clandestinely to refer to another name or word. Code names are often used for military purposes, or in espionage. They may also be used in industry to protect secret projects and the like from… …
15Code letters — The barque Pisagua. Her Code letters RJPT are flown on the jigger mast, above her ensign Code letters were a method of identifying ships before the introduction of modern navigation aids. Later, with the introduction of radio, code letters were… …
16Letter (message) — The famous Einstein letter from Edward Teller and Leó Szilárd to US President Franklin Roosevelt suggesting an atomic bomb project. Click here for page 2. A letter is a written message from one party to another. The role of letters in… …
17Letter of reprimand — A letter of reprimand is a letter to an employee or soldier from his or her superior that details the wrongful actions of the person and the punishment that can be expected. A formal letter of reprimand is one in which a copy of the letter is… …
18Letter frequencies — The frequency of letters in text has often been studied for use in cryptography, and frequency analysis in particular. No exact letter frequency distribution underlies a given language, since all writers write slightly differently. Linotype… …
19Code of Conduct for the International Red Cross and Red Crescent Movement and NGOs in Disaster Relief — The Code of Conduct for International Red Cross and Red Crescent Movement and NGOs in Disaster Relief was drawn up in 1992 by the Steering Committee for Humanitarian Response to set ethical standards for organizations involved in humanitarian… …
20Code-O-Graph — The Code O Graph is a field cipher device and identifier from the Captain Midnight radio serial. In the story line they were used by agents of the Secret Squadron, a paramilitary organization headed by Captain Midnight. In addition to their use… …
