circulation period


circulation period
период перемешивания, период гомотермии

Англо-русский гидрогеологический словарь. — Ташкент. . 1979.

Смотреть что такое "circulation period" в других словарях:

  • Circulation (journal) — Circulation   Discipline Cardiology, cardiovascular medicine …   Wikipedia

  • circulation — [sʉr΄kyo͞o lā′shən, sʉr΄kyəlā′shən] n. [ME circulacioun < L circulatio: see CIRCULATE] 1. free movement around from place to place, as of air in ventilating 2. the act of moving around in a complete circuit; specif., the movement of blood out… …   English World dictionary

  • circulation — [[t]sɜ͟ː(r)kjʊle͟ɪʃ(ə)n[/t]] circulations 1) N COUNT: with supp The circulation of a newspaper or magazine is the number of copies that are sold each time it is produced. The Daily News once had the highest circulation of any daily in the country …   English dictionary

  • circulation — noun 1 (C, U) the movement of blood around your body: Exercise improves the circulation. 2 (U) the exchange of information, money etc from one person to another in a group or society: in circulation: Several thousand of the fake notes are in… …   Longman dictionary of contemporary English

  • Circulation of elite — The Circulation of elite is a theory of regime change described by Italian social scientist Vilfredo Pareto (1848–1923). Changes of regime, revolutions, and so on occur not when rulers are overthrown from below, but when one elite replaces… …   Wikipedia

  • circulation — noun Date: 1535 1. orderly movement through a circuit; especially the movement of blood through the vessels of the body induced by the pumping action of the heart 2. flow 3. a. passage or transmission from person to person or place to place; …   New Collegiate Dictionary

  • circulation — cir•cu•la•tion [[t]ˌsɜr kyəˈleɪ ʃən[/t]] n. 1) an act or instance of circulating 2) phl the continuous movement of blood through the heart and blood vessels, maintained chiefly by the action of the heart 3) any similar circuit, passage, or flow,… …   From formal English to slang

  • Ordovician Period — Interval of geologic time, 490–443 million years ago, the second oldest period of the Paleozoic Era. It follows the Cambrian and precedes the Silurian. During the Ordovician, many of the landmasses were aligned in the tropics. Life was dominated… …   Universalium

  • Tertiary Period — Interval of geologic time, 65–1. 8 million years ago. It constitutes the first of the two periods of the Cenozoic Era, the second being the Quaternary. The Tertiary has five subdivisions: (from oldest to youngest) the Paleocene, Eocene, Oligocene …   Universalium

  • Silurian Period — Interval of geologic time, 443–417 million years ago. The third period of the Paleozoic Era, the Silurian follows the Ordovician Period and precedes the Devonian. It marks the first appearance of land plants and jawed fishes. The continents were… …   Universalium

  • Cretaceous Period — Interval of geologic time from с 144 to 65 million years ago. During the Cretaceous the climate was warmer than today. In the seas, marine invertebrates flourished, and bony fishes evolved. On land, flowering plants arose, and insects, bees in… …   Universalium

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