| 单词 | cetane |
| 释义 | cetane[ see-teyn ] / ˈsi teɪn / nouna colorless, liquid hydrocarbon of the alkane series, C16H34, used as a solvent and in cetane number determinations. Origin of cetaneFirst recorded in 1930–35; cet- + -ane Words nearby cetanecet-, CETA, Cetacaine, cetacean, cetaceum, cetane, cetane number, Cetatea Albă, cete, ceteris paribus, cetin Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 British Dictionary definitions for cetanecetane / (ˈsiːteɪn) / nouna colourless insoluble liquid alkane hydrocarbon used in the determination of the cetane number of diesel fuel. Formula: C 16 H 34Also called: hexadecane Word Origin for cetaneC19: from Latin cētus whale + -ane, so called because related compounds are found in sperm whale oil 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 cetanecetane [ sē′tān′ ] A colorless liquid hydrocarbon derived from petroleum. It is used as a solvent and a component of diesel fuels. Chemical formula: C16H34. The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved. |
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