Columbia Encyclopedia
Search results
500 results found
machine
(Encyclopedia)machine, arrangement of moving and stationary mechanical parts used to perform some useful work or to provide transportation. From a historical perspective, many of the first machines were the result ...Keighley
(Encyclopedia)Keighley kēthˈlē [key], town (1991 pop. 49,188), Bradford metropolitan district, N central England, at the junction of the Aire and Worth rivers. The Leeds and Liverpool Canal connects Keighley wit...Ludhiana
(Encyclopedia)Ludhiana lo͝odēäˈnə [key], city (1991 pop. 1,042,740), Punjab state, NW India. Founded in the late 15th cent., it lies on the old Grand Trunk Road, the great thoroughfare connecting Delhi with Am...Saint Jean
(Encyclopedia)Saint Jean săN zhäN [key], city (1991 pop. 37,607), S Que., Canada, on the Richelieu River, SE of Montreal. It is an industrial center with textile and hosiery mills and manufactures such as sewing ...Kovel
(Encyclopedia)Kovel kōˈvəl, Rus. kôˈvĭl [key], Pol. Kowel, city (1989 pop. 67,000), NW Ukraine, on the Tura River. A rail junction and agriculture center, it has food and peat processing plants, railroad shop...home economics
(Encyclopedia)home economics, study of homemaking and the relation of the home to the community. Formerly limited to problems of food (nutrition and cookery), clothing, sewing, textiles, household equipment, housec...Bielefeld
(Encyclopedia)Bielefeld bēˈləfĕlt [key], city, North Rhine–Westphalia, N central Germany. It has been ...Altenburg
(Encyclopedia)Altenburg älˈtənbo͝ork [key], city, Thuringia, E Germany, on the Pleisse River. Manufactures include sewing machines, apparel, and cigars. Lignite is mined nearby. “...machine gun
(Encyclopedia)machine gun: see small arms.machine tool
(Encyclopedia)machine tool, power-operated tool used for finishing or shaping metal parts, especially parts of other machines. An establishment that is equipped with such tools and specializes in such work is known...Browse by Subject
- Earth and the Environment +-
- History +-
- Literature and the Arts +-
- Medicine +-
- People +-
- Philosophy and Religion +-
-
Places
+-
- Africa
- Asia
- Australia and Oceania
- Britain, Ireland, France, and the Low Countries
- Commonwealth of Independent States and the Baltic Nations
- Germany, Scandinavia, and Central Europe
- Latin America and the Caribbean
- Oceans, Continents, and Polar Regions
- Spain, Portugal, Italy, Greece, and the Balkans
- United States, Canada, and Greenland
- Plants and Animals +-
- Science and Technology +-
- Social Sciences and the Law +-
- Sports and Everyday Life +-
