use of standard designs
91Utility frequency — The waveform of 230 volt, 50 Hz compared with 110 V, 60 Hz. The utility frequency, (power) line frequency (American English) or mains frequency (British English) is the frequency at which alternating current (ac, also AC) is transmitted from a… …
92Long Range Shipbuilding Program — The Long Range Shipbuilding program was implemented by the U.S. Maritime Commission shortly after its establishment in 1937 as part of the mandate of the Merchant Marine Act of 1936 which stated that: United States shall have a merchant marine… …
93vocal music — Introduction any of the genres for solo voice and voices in combination, with or without instrumental accompaniment. It includes monophonic music (having a single line of melody) and polyphonic music (consisting of more than one… …
94IBM Personal Computer — infobox computer Name = IBM PC (model 5150) Photo = Type = Personal computer Released = August 12, 1981 Discontinued = April 2, 1987 Processor = Intel 8088 @ 4.77 MHz Memory = 16 kB 256 kB OS = IBM BASIC / PC DOS 1.0 CP/M 86 UCSD p SystemThe IBM… …
95Coaches of the London, Midland and Scottish Railway — The London, Midland and Scottish Railway (LMS) inherited several styles of coaching stock from its constituents. Stock built by the LMS itself can be categorised into three separate periods, numbered I to III. Contents 1 Coaches inherited from… …
96Apple Keyboard — Current Apple Wireless Keyboard Developer Apple Inc. Release date 1983 to present Website …
97Micro Four Thirds system — The Micro Four Thirds system (MFT) is a standard created by Olympus and Panasonic, and announced on August 5, 2008,[1] for mirrorless interchangeable lens digital cameras and camcorders[2] design and development. However, unlike the preceding… …
98Oxygen therapy — Intervention ICD 9 CM 93.96 MeSH …
99Minifigure — Minifigures are small, plastic figural toys produced by Danish toy manufacturer Lego, which are customarily sold with Lego sets, as characters intended to populate modular Lego environments. Although many Lego sets include minifigures, Lego also… …
1004-8-4 — Under the Whyte notation for the classification of steam locomotives, a 4 8 4 locomotive has four leading wheels, eight coupled driving wheels and four trailing wheels.Other equivalent classifications are: UIC classification: 2D2 (also known as… …
