azimuth prism
11Discographie pirate de pink floyd — Pink Floyd est un des groupes de rock qui a vu le plus de disques pirates sortir dans le commerce. On en compte plusieurs centaines. La quasi totalité de ces enregistrements ont été réalisés lors de concerts. Il existe aussi quelques rares… …
12World Security Institute — The World Security Institute (WSI) is a American think tank committed to independent research and journalism on global affairs. Based in Washington, DC, it emerged from the Center for Defense Information, which now exists in a research capacity… …
13Pink Floyd — This article is about the rock band. For the fictional character, see Pink Floyd (fictional character). Pink Floyd …
14Charles Wheatstone — Wheatstone, drawn by Samuel Laurence in 1868 Born 6 …
15Saturn V Instrument Unit — The Saturn V Instrument Unit is a ring shaped structure fitted to the top of the Saturn V rocket s third stage (S IVB) and the Saturn IB s second stage (S IVB). It was immediately below the SLA (Spacecraft/Lunar Module Adapter) panels that… …
16navigation — navigational, adj. /nav i gay sheuhn/, n. 1. the act or process of navigating. 2. the art or science of plotting, ascertaining, or directing the course of a ship, aircraft, or guided missile. [1520 30; < L navigation (s. of navigatio) a voyage.… …
17Equatorial mount — An equatorial mount is a mount that has one rotational axis parallel to the Earth s axis of rotation [cite web | url = http://www.astrogea.org/soldevilla/las monturas.htm | title = LAS MONTURAS | publisher = Observatorio J. A. Soldevilla] [cite… …
18Hand compass — Parts of a hand compass A hand compass (aka hand bearing compass or sighting compass) is a term for any compact magnetic compass capable of one hand use and fitted with a sighting device to record a precise bearing or azimuth to a given target or …
19Universal — U ni*ver sal, a. [L. universalis: cf. F. universel, OF. also universal. See {Universe}.] 1. Of or pertaining to the universe; extending to, including, or affecting, the whole number, quantity, or space; unlimited; general; all reaching; all… …
20Universal chuck — Universal U ni*ver sal, a. [L. universalis: cf. F. universel, OF. also universal. See {Universe}.] 1. Of or pertaining to the universe; extending to, including, or affecting, the whole number, quantity, or space; unlimited; general; all reaching; …
