单词 | solar day |
释义 | solar daynounAstronomy. the time interval between two successive transits by the sun of the meridian directly opposite that of the observer; the 24-hour interval from one midnight to the following midnight. Law. the period of time from sunrise to sunset. Origin of solar dayFirst recorded in 1755–65 Words nearby solar daysolar chariot, solar cheilitis, solar collector, solar constant, solar cycle, solar day, solar eclipse, solar elastosis, solar-electric propulsion, solar energy, solar flare Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 British Dictionary definitions for solar daysolar day nounthe period of time during which the earth makes one complete revolution on its axis relative to the sunSee day (def. 6) 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 solar daysolar day See under solar time. The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved. |
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