counterbalance system
81May 1 — This article is about the date May 1. For the labor related holiday, see International Workers Day; for the traditional holiday, see May Day. << May 2011 >> Su Mo Tu We Th Fr Sa 1 …
82Multiculturalism — is the appreciation, acceptance or promotion of multiple cultures, applied to the demographic make up of a specific place, usually at the organizational level, e.g. schools, businesses, neighborhoods, cities, or nations. In a political context… …
83Pan American World Airways — Pan Am redirects here. For other uses, see Pan Am (disambiguation). Pan American World Airways IATA PA ICAO …
84Forklift truck — A forklift (also called a lift truck, a high/low, a stacker truck, or a sideloader) is a powered industrial truck used to lift and transport materials. The modern forklift was developed in the 1920s by various companies including the transmission …
85Christian Zionism — For the similar 19th century Christian movement, see Christian Restorationism. For Christians who belong to Zionist denominations in southern Africa, see Zionist Churches. Christian Zionism is a belief among some Christians that the return of the …
86Jocelyn Bell Burnell — Infobox Scientist name = Jocelyn Bell Burnell box width = image size = 200 caption = Jocelyn Bell Burnell, circa 1975 birth date = birth date and age|1943|07|15|df=y birth place = Northern Ireland death date = death place = residence =… …
87Cable railway — A cable railway (also known as an incline or inclined plane) is a steeply graded railway that uses a cable or rope to haul trains. IntroductionCable railways are typically built where the gradient of the route is so steep that a conventional rail …
88Enlightenment Spain — History of Spain caption= Atropos (or Fate) by Francisco GoyaThe Age of Enlightenment (in Spanish, Ilustración ) came to Spain in the eighteenth century with the French Bourbon dynasty, after the decay of the Spanish economy, bureaucracy, and… …
89Strépy-Thieu boat lift — The Strépy Thieu boat lift ( fr. L ascenseur funiculaire de Strépy Thieu) lies on a branch of the Canal du Centre in the municipality of Le Rœulx, Hainaut, Belgium. With a height difference of 73.15 metres (240 feet) between the upstream and… …
90Excubitors — Active ca. 460 – ca. 1081 Country Byzantine Empire Type heavy cavalry, imperial guard Garrison/HQ Constantinople, Bithynia …
