machinery oil
61Oystering machinery — In oyster hatcheries fewer machines are needed but the most important one is the nursery tank system that keeps the oyster larvae alive. The nursery tank system was developed in Florida. Boats and small rafts were also used to gather the oysters… …
62white oil — noun : any of various colorless odorless tasteless mineral oils prepared from a high boiling petroleum distillate (as by treating with sulfuric acid, neutralizing, washing, and filtering hot through activated carbon or clay) and used as… …
63Economy of the People's Republic of China — Economies of Special Administrative Regions of Hong Kong and Macau are administered separately from the rest of People s Republic of China. Therefore, the information below pertains only to mainland China unless specified otherwise. For the… …
64Greenwood & Batley — Greenwood and Batley were a large engineering manufacturer with a wide range of products, including armaments, electrical engineering, printing. The works was in Armley, Leeds, UK. Introduction Thomas Greenwood and John Batley first set up their… …
65Latvia — /lat vee euh, laht /, n. a republic in N Europe, on the Baltic, S of Estonia, an independent state 1918 40; annexed by the Soviet Union 1940; regained independence 1991. 2,437,649; 25,395 sq. mi. (63,700 sq. km). Cap.: Riga. Latvian, Latvija… …
66List of cruiser classes of the Royal Navy — This is a list of cruisers of the Royal Navy of the United Kingdom from 1877 (when the category was created by amalgamating the two previous categories of frigate and corvette) until the last cruiser was deleted more than a century later. There… …
67Mohawk Innovative Technology — Mohawk s foil air bearing for the core rotor shaft of an aircraft turbine engine. Mohawk Innovative Technology, Inc. is an American product and research and development technology company specializing in integrating advanced oil free compliant… …
68China — <p></p> <p></p> Introduction ::China <p></p> Background: <p></p> For centuries China stood as a leading civilization, outpacing the rest of the world in the arts and sciences, but in the 19th and… …
69Rotary screw compressor — A rotary screw compressor is a type of gas compressor which uses a rotary type positive displacement mechanism. The mechanism for gas compression utilises either a single screw element or two counter rotating intermeshed helical screw elements… …
70Manlove, Alliott & Co. Ltd. — Manlove, Alliott Co. Ltd. was an engineering company based in Nottingham, England. It was also for a time known as Manlove, Alliott, Fryer Co. Ltd. History Edward Manlove and Alexander Alliott were drapers by trade. With J.G. Seyrig they set up a …
