long-taper design
51Collet — For other uses, see Collet (disambiguation). Collets A collet (  / …
52Sinclair ZX Spectrum — Infobox computer Photo = Type = Home computer Released = 23 April 1982 Discontinued = December 1990 Processor = Z80 @ 3.5 MHz and equivalent Memory = 16 KB / 48 KB / 128 KB OS = Sinclair BASICThe Sinclair ZX Spectrum is an 8 bit personal home… …
53Ford Torino — Infobox Automobile name=Ford Torino 1970 Ford Torino Cobra SportsRoof manufacturer=Ford Motor Company production=1968 ndash;1976 class=Intermediate layout= FR layout assembly=Atlanta, Georgia Lorain, Ohio Chicago, Illinois predecessor=Ford… …
54Hunting oscillation — The classical Hunting oscillation is a swaying motion of a railway vehicle caused by the coning action on which the directional stability of an adhesion railway depends.Below a certain critical speed, the motion is damped out, above this speed… …
55Pedersen rifle — The Pedersen Rifle, officially known in final form as the T1E3 rifle, was a United States semi automatic rifle designed by John Pedersen that was made in small numbers for testing by the United States Army during the 1920s as part of a program to …
56artillery — /ahr til euh ree/, n. 1. mounted projectile firing guns or missile launchers, mobile or stationary, light or heavy, as distinguished from small arms. 2. the troops or the branch of an army concerned with the use and service of such weapons. 3.… …
57Angels in America: A Gay Fantasia on National Themes — For the film, see Angels in America (miniseries). Angels in America: Millennium Approaches Written by Tony Kushner …
58Laboratory glassware — Three beakers, a conical flask, a graduated cylinder and a volumetric flask …
59Transmission electron microscopy — A TEM image of the polio virus. The polio virus is 30 nm in size.[1] Transmission electron microscopy (TEM) is a microscopy technique whereby a beam of electrons is transmitted through an ultra thin specimen, interacting with the specimen as it… …
60Sten submachine gun — Infobox Weapon name= Carbine, Machine, Sten caption= Sten Mk. II (trigger mechanism cover is missing) origin=flagcountry|United Kingdom type=Submachine gun is ranged=yes is UK=yes service=1941 ndash;1960s used by=See Users wars=World War II,… …
