voltage-shaping unit
31Electric arc furnace — An electric arc furnace (EAF) is a furnace that heats charged material by means of an electric arc. Arc furnaces range in size from small units of approximately one ton capacity (used in foundries for producing cast iron products) up to about 400 …
32astronomy — /euh stron euh mee/, n. the science that deals with the material universe beyond the earth s atmosphere. [1175 1225; ME astronomie ( < AF) < L astronomia < Gk. See ASTRO , NOMY] * * * I Science dealing with the origin, evolution, composition,… …
33DC Streetcar — For the historic streetcar system in Washington and Maryland, see Streetcars in Washington, D.C.. DC Streetcar An Inekon Trio streetcar to be used on the Anacostia line of the DC Streetcar system …
34Modulation — For musical change of key, see Modulation (music). For other uses, see Modulation (disambiguation). Passband modulation v · d · e …
35Collins class submarine — HMAS Rankin, sixth submarine of the Collins class, underway in 2006 Class overview Builders: Australian Submarine Corporatio …
36Novachord — Hammond Novachord Manufactured by Hammond Dates 1939 – 1942 Technical specifications …
