sliding forms
31Chung Do Kwan — (청도관) Date founded c.1944 Country of origin Seoul, South Korea Founder …
32Slide rule — For other uses, see Slide rule (disambiguation). A typical ten inch student slide rule (Pickett N902 T simplex trig). The slide rule, also known colloquially as a slipstick,[1] is a mechanical analog computer. The slide rule is used primarily for …
33Hip-hop dance — For more details on the history, social dancing, and worldwide exposure, see History of hip hop dance. Hip hop dance A b boy performing in a cipher in Turkey …
34Friction — For other uses, see Friction (disambiguation). Classical mechanics …
35Covered goods wagon — This article is about the European railway wagon. For US practice, see Boxcar. For the Wild West wagon, see Covered wagon. A covered goods wagon or van (US: boxcar) is a railway goods wagon which is designed for the transportation of moisture… …
36Gold — This article is about the metal. For the color, see Gold (color). For other uses, see Gold (disambiguation). platinum ← gold → mercury …
37Marching band — For the Swedish band, see Marching Band (band). Goin Band from Raiderland, a college marching band in the United States Video of the Tennessee Volunteers Pride of …
38Compacted oxide layer glaze — describes the often shiny, wear protective layer of oxide formed when two metals (or a metal and ceramic) are slid against each other at high temperature in an oxygen containing atmosphere. The layer forms on either or both the surfaces in… …
39Mitsubishi RVR — Mitsubishi ASX redirects here. For the 2001 concept vehicle, see Mitsubishi Outlander. This article incorporates information from the equivalent article on the Japanese Wikipedia. Mitsusbishi RVR …
40printing — /prin ting/, n. 1. the art, process, or business of producing books, newspapers, etc., by impression from movable types, plates, etc. 2. the act of a person or thing that prints. 3. words, symbols, etc., in printed form. 4. printed material. 5.… …
