water saturation factor

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• Deep water culture — (DWC) is a hydroponic method of plant production by means of suspending the plant roots in a solution of nutrient rich, oxygenated water. Bubbleponics is a related method of plant production that involves a top fed Deep Water Culture system. A… …   Wikipedia

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• Shallow water blackout — A shallow water blackout is a loss of consciousness caused by cerebral hypoxia towards the end of a breath hold dive in water typically shallower than five metres (16 feet), when the swimmer does not necessarily experience an urgent need to… …   Wikipedia

• коэффициент водонасыщения горной породы — Показатель, характеризующий степень заполнения водой порового объема находящейся в данных условиях горной породы. [ГОСТ Р 50544 93] Тематики горные породы Обобщающие термины состав и строение горных пород EN water saturation factor DE… …   Справочник технического переводчика

• коэффициент водонасыщенности (коллектора) — — [http://slovarionline.ru/anglo russkiy slovar neftegazovoy promyishlennosti/] Тематики нефтегазовая промышленность EN water saturation factor …   Справочник технического переводчика

• коэффициент остаточной водонасыщенности (горной породы) — — [http://slovarionline.ru/anglo russkiy slovar neftegazovoy promyishlennosti/] Тематики нефтегазовая промышленность EN residual water saturation factor …   Справочник технического переводчика

• Archie's law — In petrophysics, Archie s law relates the in situ electrical conductivity of sedimentary rock to its porosity and brine saturation: :C t = C w phi^m S w^n Here, phi denotes the porosity, C t the electrical conductivity of the fluid saturated rock …   Wikipedia

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• soil — soil1 soilless, adj. /soyl/, n. 1. the portion of the earth s surface consisting of disintegrated rock and humus. 2. a particular kind of earth: sandy soil. 3. the ground as producing vegetation or as cultivated for its crops: fertile soil. 4. a… …   Universalium

• Tile drainage — (in agriculture) is an agriculture practice that removes excess water from soil subsurface. Whereas irrigation is the practice of adding additional water when the soil is naturally too dry, drainage brings soil moisture levels down for optimal… …   Wikipedia