| 单词 | osmotic pressure |
| 释义 | osmotic pressurenoun Physical Chemistry.the force that a dissolved substance exerts on a semipermeable membrane, through which it cannot penetrate, when separated by it from pure solvent. Origin of osmotic pressureFirst recorded in 1885–90 Words nearby osmotic pressureosmometry, osmoreceptor 1, osmoregulation, osmose, osmosis, osmotic pressure, osmotic shock, osmous, osmund, osmunda, Osnabrück Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 British Dictionary definitions for osmotic pressureosmotic pressure nounthe pressure necessary to prevent osmosis into a given solution when the solution is separated from the pure solvent by a semipermeable membrane 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 Medical definitions for osmotic pressureosmotic pressure n.The pressure exerted by the flow of water through a semipermeable membrane separating two solutions with different concentrations of solute. The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company. |
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