lagging-power-factor operation
51theatre — /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… …
52business cycle — a recurrent fluctuation in the total business activity of a country. [1920 25] * * * Periodic fluctuation in the rate of economic activity, as measured by levels of employment, prices, and production. Economists have long debated why periods of… …
53criminology — criminological /krim euh nl oj i keuhl/, criminologic, adj. criminologically, adv. criminologist, n. /krim euh nol euh jee/, n. the study of crime and criminals: a branch of sociology. [1855 60; < L crimin (s. of crimen; see CRIME) + O + LOGY] *… …
54Haifa — For other uses, see Haifa (disambiguation). Haifa Hebrew transcription(s)  – Hebrew חֵיפָה …
55Ilyushin Il-86 — infobox Aircraft name =Il 86 type =Wide body airliner manufacturer =MAP Factory No 64 and WSK PZL Mielec caption =An Il 86 of Aeroflot first flight =December 22, 1976 introduction =1980 status =Operational produced =1977 1994 primary user = S7… …