单词 | darcy |
释义 | darcy[ dahr-see ] / ˈdɑr si / noun, plural dar·cies.Physics. a unit of permeability, representing the flow, at 1 atmosphere, of 1 cubic centimeter of fluid with 1 centipoise viscosity in 1 second through a 1-square-centimeter cross section of porous medium 1 centimeter long. Origin of darcyafter Henri-Philibert-Gaspard Darcy (1803–58), French engineer Words nearby darcyd'Arblay, darby, Darby and Joan, Darby and Joan settee, Darbyite, darcy, Darcy's law, Dard, Dardan, Dardanelles, Dardanus Definition for darcy (2 of 2)Darcy [ dahr-see ] / ˈdɑr si / nouna male given name. Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 Example sentences from the Web for darcyBritish Dictionary definitions for darcy (1 of 2)darcy / (ˈdɑːsɪ) / noungeology a unit expressing the permeability coefficient of rockSymbol: D Word Origin for darcynamed after Henri-Philibert-Gaspard Darcy (1803–58), French hydraulic engineer British Dictionary definitions for darcy (2 of 2)Darcy / (ˈdɑːsɪ) / noun(James) Les (lie). 1895–1917, Australian boxer and folk hero, who lost only five professional fights and was never knocked out, considered a martyr after his death from septicaemia during a tour of the United States Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012 Scientific definitions for darcy (1 of 2)darcy [ där′sē′ ] A unit used to measure the permeability of porous substances such as soil. One darcy is equal to the passage of 1 cubic centimeter of fluid having a viscosity of 1 centipoise for 1 second under the pressure of 1 atmosphere through a medium having a volume of 1 cubic centimeter. Scientific definitions for darcy (2 of 2)Darcy, Henry Philibert Gaspard 1803-1858 French engineer who formulated the law (now named for him) governing the rate at which a fluid flows through a permeable medium. The darcy unit, used to measure the permeability of porous substances, is also named after him. The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved. |
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