multistage production
51China — This article is about the People s Republic of China. For the state commonly known as Taiwan, see the Republic of China. For other uses, see China (disambiguation). PRC redirects here. For other uses, see PRC (disambiguation). People …
52United States Army Prime Power School — The U.S. Army Prime Power School is run by the United States Army Corps of Engineers, Fort Belvoir, Virginia. The mission of the school is to produce MOS 21P ndash; Prime Power Production Specialists (formerly MOS 52E) for the U.S.… …
53Herbert Scarf — Naissance 25 juillet 1930 Philadelphie (  États Unis) Nationalité américaine Champs …
54rock — rock1 rockless, adj. rocklike, adj. /rok/, n. 1. a large mass of stone forming a hill, cliff, promontory, or the like. 2. Geol. a. mineral matter of variable composition, consolidated or unconsolidated, assembled in masses or considerable… …
55Rock — /rok/, n. a male given name. * * * I In geology, a naturally occurring and coherent aggregate of minerals. The three major classes of rock igneous, sedimentary, and metamorphic are based on the processes that formed them. These three classes are… …
56Suspension (vehicle) — Suspension is the term given to the system of springs, shock absorbers and linkages that connects a vehicle to its wheels. Suspension systems serve a dual purpose – contributing to the car s handling and braking for good active safety and driving …
57History of gunpowder — Gunpowder was the first chemical explosive and the only one known until the invention of nitrocellulose, nitroglycerin, smokeless powder and TNT in the 19th century. However, prior to the invention of gunpowder, many incendiary and burning… …
58transistor — /tran zis teuhr/, n. 1. Electronics. a semiconductor device that amplifies, oscillates, or switches the flow of current between two terminals by varying the current or voltage between one of the terminals and a third: although much smaller in… …
59Combined cycle — Thermodynamics …
60Salvia divinorum — Salvia divinorum …
