单词 | magnetic declination |
释义 | magnetic declinationnounthe angle that a compass needle makes with the direction of the geographical north pole at any given point on the earth's surfaceAlso called: declination, magnetic variation Words nearby magnetic declinationmagnetic concentration, magnetic confinement, magnetic constant, magnetic core, magnetic course, magnetic declination, magnetic dip, magnetic dipole, magnetic dipole moment, magnetic disk, magnetic domain 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 magnetic declinationmagnetic declination The horizontal angle between the true geographic North Pole and the magnetic north pole, as figured from a specific point on the Earth. Compare magnetic inclination. The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved. |
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