| 单词 | partial derivative |
| 释义 | partial derivativenoun Mathematics.the derivative of a function with respect to one of its variables with all other variables held constant. Origin of partial derivativeFirst recorded in 1970–75 Words nearby partial derivativepartial, partial agglutinin, partial antigen, partial-birth abortion, partial denture, partial derivative, partial differential, partial differential equation, partial differentiation, partial eclipse, partial fraction Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 British Dictionary definitions for partial derivativepartial derivative nounthe derivative of a function of two or more variables with respect to one of the variables, the other or others being considered constant. Written ∂f/∂ x 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 partial derivativepartial derivative [ pär′shəl ] The derivative with respect to a single variable of a function of two or more variables, regarding other variables as constants. The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved. |
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