be a bit steep
51MegaSquirt — is the registered trademark of an aftermarket electronic fuel injection (EFI) controller designed to be used with a wide range of spark ignition internal combustion engines (i.e., not diesel engines.) It is a complete standalone fuel injection… …
52P-38 Lightning — infobox Aircraft name =P 38 Lightning type =Heavy fighter manufacturer =Lockheed caption = designer =Kelly Johnson first flight =27 January 1939 introduction = 1941 retired = 1949 primary user = United States Army Air Force more users = produced …
53Duluth, Minnesota — Duluth   City   City of Duluth …
54Crater Lake National Park — IUCN Category II (National Park) …
55Coal mining — Men leaving a UK colliery at the close of a shift Surface coal mining in Wyo …
56Movie projector — This article is concerned with technical aspects of moving film projection. For non film movie projection, see digital cinema. For historical aspects, see the article history of cinema. 35 mm movie projector in operation …
57Mount Lowe Railway — U.S. National Register of Historic Places …
58Kaaterskill High Peak — Infobox Mountain Name = Kaaterskill High Peak Photo = Kaaterskill High Peak.jpg Caption = Kaaterskill High Peak from southwest Elevation = 3,655 feet (1,114 m) Location = Catskills, New York, USA Range = Escarpment Prominence = 1,775 feet (541 m) …
59Austrian wine — Austrian wines are mostly dry white wines (often made from the Grüner Veltliner grape) with some luscious dessert wines made around the Neusiedler See. About 30% of the wines are red, made from Blaufränkisch (also known as Lemberger, or as… …
60Brute-force search — In computer science, brute force search or exhaustive search, also known as generate and test, is a trivial but very general problem solving technique that consists of systematically enumerating all possible candidates for the solution and… …
