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51Interactive whiteboard — at CeBIT 2007 …
52Numerical control — CNC redirects here. For other uses, see CNC (disambiguation). A CNC Turning Center …
53Hybrid electric vehicle — The Toyota Prius is the world s top selling hybrid car, with cumulative global sales of 2.36 million units by August 2011.[1] A hybrid electric vehicle (HEV) is a type of hybrid vehicle and electric vehicle which combines a conventional internal …
54Lathe — A lathe (pronEng|ˈleɪð) is a machine tool which spins a block of material to perform various operations such as cutting, sanding, knurling, drilling, or deformation with tools that are applied to the workpiece to create an object which has… …
55Digital television transition in the United States — Further information: Digital television transition The DTV (an abbreviation of digital television, also called digital broadcast) transition in the United States was the switchover from analog (the traditional method of transmitting television… …
56Low-power broadcasting — Contents 1 United States 1.1 FM radio 1.1.1 LPFM classes 1.1.2 …
57List of atheists (authors) — Authors * Douglas Adams (1952 ndash;2001): British radio and television writer and novelist, author of The Hitchhiker s Guide to the Galaxy . [ I am a radical Atheist... Adams in an interview by American Atheists… …
58Photography and the law — A No Photography sign, commonly placed in properties where the owner objects to or it is illegal to take photographs (though in some jurisdictions, this is not a legal requirement). Photography tends to be protected by the law through copyright… …
59Electrostatic precipitator — An electrostatic precipitator (ESP), or electrostatic air cleaner is a particulate collection device that removes particles from a flowing gas (such as air) using the force of an induced electrostatic charge. Electrostatic precipitators are… …
60Trademark — For other uses, see Trademark (disambiguation). For guidelines on using trademarks within Wikipedia, see Wikipedia:Manual of Style (trademarks). Intellectual property law …
