| 单词 | quantitative analysis |
| 释义 | quantitative analysis[ kwon-ti-tey-tivuh-nal-uh-sis ] / ˈkwɒn tɪˌteɪ tɪv əˈnæl ə sɪs / SEE SYNONYMS FOR quantitative analysis ON THESAURUS.COM nounChemistry. the analysis of a substance to determine the amounts and proportions of its chemical constituents.Compare qualitative analysis. Statistics. the use of mathematical analysis, especially computerized, to better understand variable components in a system, as in business forecasts or investment recommendations. Origin of quantitative analysisFirst recorded in 1840–50 Words nearby quantitative analysisquantifier, quantify, quantile, quantitate, quantitative, quantitative analysis, quantitative character, quantitative easing, quantitative genetics, quantitative inheritance, quantitative trait Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 British Dictionary definitions for quantitative analysisquantitative analysis nounSee analysis (def. 4) 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 quantitative analysisquantitative analysis [ kwŏn′tĭ-tā′tĭv ] n.The testing of a substance or mixture to determine the amounts and proportions of its chemical constituents. The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company. Scientific definitions for quantitative analysisquantitative analysis [ kwŏn′tĭ-tā′tĭv ] See under analysis. The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved. |
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