auxiliary contact unit
121Protective relay — See also: Power system protection In electrical engineering, a protective relay is a complex electromechanical apparatus, often with more than one coil, designed to calculate operating conditions on an electrical circuit and trip circuit breakers …
122Switch — For other uses, see Switch (disambiguation). Electrical switches. Top, left to right: circuit breaker, mercury switch, wafer switch, DIP switch, surface mount switch, reed switch. Bottom, left to right: wall switch (U.S. style), miniature toggle… …
123Koli Point action — Infobox Military Conflict conflict=Koli Point action partof=the Pacific Theater of World War II caption=75 mm pack howitzers of the 11th US Marine Regiment fire in support of the operation against Japanese forces around Koli Point date=November 3 …
124computer — computerlike, adj. /keuhm pyooh teuhr/, n. 1. Also called processor. an electronic device designed to accept data, perform prescribed mathematical and logical operations at high speed, and display the results of these operations. Cf. analog… …
125theatre — /thee euh teuhr, theeeu /, n. theater. * * * I Building or space in which performances are given before an audience. It contains an auditorium and stage. In ancient Greece, where Western theatre began (5th century BC), theatres were constructed… …
126LITHUANIA — (Lithuanian Lietuva; Pol. Litwa; Rus. Litva; Heb. Lita ליטא or ליטה; Yid. Lite ליטע), southernmost of Baltic states of N.E. Europe; from 1940 Lithuanian S.S.R. (for early period, see poland lithuania ). (See Map: Lithuanian Communities). For the… …
127WOMAN — This article is arranged according to the following outline: the historical perspective biblical period marriage and children women in household life economic roles educational and managerial roles religious roles women outside the household… …
128USS Yorktown (CV-5) — The third USS|Yorktown|CV 5, lead ship of her class of aircraft carriers of World War II, was sunk at the Battle of Midway.Early career Yorktown was laid down on 21 May 1934 at Newport News, Virginia, by the Newport News Shipbuilding and Drydock… …
