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1211975 — This article is about the year 1975. Millennium: 2nd millennium Centuries: 19th century – 20th century – 21st century Decades: 1940s  1950s  1960s  – 1970s –  1980s   …
122Dick Tracy — This article is about the comic strip. For other uses, see Dick Tracy (disambiguation). Dick Tracy Chester Gould s Dick Tracy vs. The Blank (January 2, 1938) Author(s) …
123Coaxial cable — RG 59 flexible coaxial cable composed of: A: outer plastic sheath B: woven copper shield C: inner dielectric insulator D: copper core Coaxial cable, or coax, has an inner conductor surrounded by a flexible, tubular insulating layer, surrounded by …
124Battle of Chosin Reservoir — Coordinates: 40°29′N 127°12′E / 40.483°N 127.2°E / 40.483; 127.2 (Chosin Reser …
125Slow-scan television — (SSTV) is a picture transmission method used mainly by amateur radio operators, to transmit and receive static pictures via radio in monochrome or color.A technical term for SSTV is narrowband television. Broadcast television requires huge 5, 6… …
126Dubuque, Iowa —   City   Downtown Dubuque, Iowa, Oct 2008 …
127Gunfight at the O.K. Corral — For the film, see Gunfight at the O.K. Corral (film). Tombstone in 1881 …
128Organic acid — Acids and Bases Acid dissociation constant Acid base extraction Acid–base reaction Acid–base titration Dissociation constant Acidity function Buffer so …
