| 单词 | versed sine |
| 释义 | versed sinenoun Trigonometry.one minus the cosine of a given angle or arc. Abbreviation: vers. Also called ver·sine or versin [vur-sahyn] /ˈvɜr saɪn/ . Origin of versed sineFirst recorded in 1590–1600 Words nearby versed sineversatile, versatility, vers de société, verse, versed, versed sine, verset, versicle, versicolor, versicolour, versicular Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 British Dictionary definitions for versed sineversed sine nouna trigonometric function equal to one minus the cosine of the specified angleAbbreviation: vers Word Origin for versed sineC16: from New Latin sinus versus, from sine 1 + versus turned, from vertere to turn 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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