intermediate signal
71Distant Early Warning Line — DEW redirects here. For energy emitting weapons, see Directed Energy Weapons. USAF Distant Early Warning Line and Distant Early Warning System Office Emblem …
72Glossary of nautical terms — This is a glossary of nautical terms; some remain current, many date from the 17th 19th century. See also Wiktionary s nautical terms, Category:Nautical terms, and Nautical metaphors in English. Contents: A B C D E F G H I J K L M N O P Q R …
73Digital cinematography — Arriflex D 21 Panavision Genesis …
74United States Navy shore activities during World War II — During World War II, the United States Navy had a large contingent of operations based on land. Contents 1 Academies 2 Advisors 3 Air Centers 4 Air Facilities …
75china — /chuy neuh/, n. 1. a translucent ceramic material, biscuit fired at a high temperature, its glaze fired at a low temperature. 2. any porcelain ware. 3. plates, cups, saucers, etc., collectively. 4. figurines made of porcelain or ceramic material …
76China — /chuy neuh/, n. 1. People s Republic of, a country in E Asia. 1,221,591,778; 3,691,502 sq. mi. (9,560,990 sq. km). Cap.: Beijing. 2. Republic of. Also called Nationalist China. a republic consisting mainly of the island of Taiwan off the SE coast …
77optics — /op tiks/, n. (used with a sing. v.) the branch of physical science that deals with the properties and phenomena of both visible and invisible light and with vision. [1605 15; < ML optica < Gk optiká, n. use of neut. pl. of OPTIKÓS; see OPTIC,… …
78Antenna (radio) — Whip antenna on car …
79Sirius Satellite Radio — Infobox Company company name = Sirius Satellite Radio company company type = Division of Sirius XM Radio company slogan = The Best Radio on Radio foundation = May 17, 1990 (as Satellite CD Radio, Inc.) location = New York City, New York, United… …
80North Cornwall Railway — Map of the North Cornwall Railway system The North Cornwall Railway was a railway line running from Halwill in Devon to Padstow in Cornwall via Launceston, Camelford and Wadebridge, a distance of 49 miles 67 chains. Opened in the last decade of… …
