| 单词 | heat pump |
| 释义 | heat pumpnouna device that uses a compressible refrigerant to transfer heat from one body, as the ground, air, or water, to another body, as a building, with the process being reversible. Origin of heat pumpFirst recorded in 1890–95 Words nearby heat pumpheat of solution, heat of sublimation, heat of vaporization, heatproof, heat prostration, heat pump, heat rash, heat reservoir, heat-seal, heat-seeking, heat shield Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 British Dictionary definitions for heat pumpheat pump nouna device, as used in a refrigerator, for extracting heat from a source and delivering it elsewhere at a much higher temperature 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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