spring overturn

См. также в других словарях:

• spring overturn — mixing of lake waters in spring through melting of ice cover, warming of surface waters, convection currents and wind action …   Dictionary of ichthyology

• overturn — I. Date: 13th century transitive verb 1. to cause to turn over ; upset < overturned the vase > 2. a. invalidate, destroy b. reverse 2a < overturn a court ruling > …   New Collegiate Dictionary

• overturn — o•ver•turn v. [[t]ˌoʊ vərˈtɜrn[/t]] n. [[t]ˈoʊ vərˌtɜrn[/t]] v. t. 1) to cause to turn over on the side, face, or back 2) to destroy the power of; overthrow 3) to turn over; capsize 4) the act of overturning 5) the state of being overturned 6)… …   From formal English to slang

• Silver Spring monkeys — The Silver Spring monkeys were seventeen macaque monkeys living inside the Institute of Behavioral Research in Silver Spring, Maryland, who became what one writer called the most famous lab animals in history. Doidge, Norman. The Brain That… …   Wikipedia

• Bottom water — is the lowermost water mass in a water body, by its bottom, with distinct characteristics, in terms of physics, chemistry, and ecology.OceanologyIn oceanology, bottom water is by the ocean floor. It has characteristics are markedly distinct from… …   Wikipedia

• hydrologic sciences — Introduction       the fields of study concerned with the waters of the Earth. Included are the sciences of hydrology, oceanography, limnology, and glaciology.       In its widest sense hydrology encompasses the study of the occurrence, the… …   Universalium

• United States — a republic in the N Western Hemisphere comprising 48 conterminous states, the District of Columbia, and Alaska in North America, and Hawaii in the N Pacific. 267,954,767; conterminous United States, 3,022,387 sq. mi. (7,827,982 sq. km); with… …   Universalium

• lake — lake1 /layk/, n. 1. a body of fresh or salt water of considerable size, surrounded by land. 2. any similar body or pool of other liquid, as oil. 3. (go) jump in the lake, (used as an exclamation of dismissal or impatience.) [bef. 1000; ME lak(e) …   Universalium

• Lake — /layk/, n. Simon, 1866 1945, U.S. engineer and naval architect. * * * I Relatively large body of slow moving or standing water that occupies an inland basin. Lakes are most abundant in high northern latitudes and in mountain regions, particularly …   Universalium

• china — /chuy neuh/, n. 1. a translucent ceramic material, biscuit fired at a high temperature, its glaze fired at a low temperature. 2. any porcelain ware. 3. plates, cups, saucers, etc., collectively. 4. figurines made of porcelain or ceramic material …   Universalium

• China — /chuy neuh/, n. 1. People s Republic of, a country in E Asia. 1,221,591,778; 3,691,502 sq. mi. (9,560,990 sq. km). Cap.: Beijing. 2. Republic of. Also called Nationalist China. a republic consisting mainly of the island of Taiwan off the SE coast …   Universalium