backup shaft
31nuclear reactor — Physics. reactor (def. 4). Also called nuclear pile. [1940 45] * * * Device that can initiate and control a self sustaining series of nuclear fission reactions. Neutrons released in one fission reaction may strike other heavy nuclei, causing them …
32SNL Digital Short — The opening title that appears before most shorts. An SNL Digital Short is one in a series of comedic and often musical video shorts created for airing on NBC s Saturday Night Live, generally produced and written by The Lonely Island (Jorma… …
332011 Tōhoku earthquake and tsunami — 2011 Miyagi earthquake redirects here. For the aftershock that occurred on 7 April, see April 2011 Miyagi earthquake. 2011 Tōhoku earthquake and tsunami 東日本大震災 An aerial view of damage in the Tōhoku region with black smoke coming from the Nippon… …
34Mother's Milk tour — Tour by Red Hot Chili Peppers Associated album Mother s Milk Start date January, 1989 End date December 31, 1990 Legs …
35Double bass — Contrabass redirects here. For other uses, see Contrabass (disambiguation). Not to be confused with Acoustic bass guitar. For the technique used in percussion, see Double bass drum. Double Bass Side and front views of a modern double bass with a… …
36Manhattan — New York Island redirects here. For the Pacific island, see Teraina. For other uses, see Manhattan (disambiguation). Manhattan   Borough of New York City   New York County …
37Odometer — An odometer or odograph[1][2] is an instrument that indicates distance traveled by a vehicle, such as a bicycle or automobile. The device may be electronic, mechanical, or a combination of the two. The word derives from the Greek words hodós (… …
38List of films set in New York City — The following is a partial list of films set in New York City sorted by the year the film was released. See also: Culture of New York City Contents 1 1900s 2 1910s 3 1920s 4 …
39Akumajō Dracula X Chi no Rondo — Infobox VG title = Akumajō Dracula X Chi no Rondo developer = Konami publisher = Konami designer = Toru Hagihara ( Director / Programmer ) series = Castlevania engine = released = PC Engine CD vgrelease|Japan|JP|October 29, 1993 PlayStation… …
40Garage door opener — A garage door opener is a motorized device that opens and closes garage doors. Most are controlled by switches on the garage wall, as well as by remote controls carried in the garage owner s cars. The opener A common misconception regarding… …
