| 单词 | mechanical equivalent of heat |
| 释义 | mechanical equivalent of heatnoun(in any system of physical units) the number of units of work or energy equal to one unit of heat, as 4.1858 joules, which equals one small calorie. Origin of mechanical equivalent of heatFirst recorded in 1835–45 Words nearby mechanical equivalent of heatmechanical antidote, mechanical bank, mechanical drawing, mechanical dysmenorrhea, mechanical engineering, mechanical equivalent of heat, mechanical ileus, mechanical instrument, mechanical jaundice, mechanically recovered meat, mechanical metallurgy Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 British Dictionary definitions for mechanical equivalent of heatmechanical equivalent of heat nounphysics a factor for converting units of energy into heat units. It has the value 4.1868 joules per calorieSymbol: J 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 |
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