单词 | freezing point |
释义 | freezing pointnoun Physical Chemistry.the temperature at which a liquid freezes: The freezing point of water is 32°F, 0°C. Origin of freezing pointFirst recorded in 1740–50 Words nearby freezing pointfreeze-up, freezing, freezing drizzle, freezing injunction, freezing mixture, freezing point, freezing rain, freezing works, free zone, Frege, F region Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 Example sentences from the Web for freezing pointBritish Dictionary definitions for freezing pointfreezing point nounthe temperature below which a liquid turns into a solid. It is equal to the melting point 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 Cultural definitions for freezing pointfreezing point The temperature at which a liquid changes into a solid; the same temperature as the melting point. (See phases of matter.) notes for freezing pointWater freezes at thirty-two degrees Fahrenheit (see also Fahrenheit) or zero degrees Celsius. The New Dictionary of Cultural Literacy, Third Edition Copyright © 2005 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved. Scientific definitions for freezing pointfreezing point [ frē′zĭng ] The temperature at which a liquid, releasing sufficient heat, becomes a solid. For a given substance, the freezing point of its liquid form is the same as the melting point of its solid form, and depends on such factors as the purity of the substance and the surrounding pressure. The freezing point of water at a pressure of one atmosphere is 0°C (32°F); that of liquid nitrogen is -209.89°C (-345.8°F). See also state of matter. The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved. |
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