| 单词 | electromagnetic moment |
| 释义 | electromagnetic momentnouna measure of the magnetic strength of a magnet or current-carrying coil, expressed as the torque produced when the magnet or coil is set with its axis perpendicular to unit magnetic flux density. It is measured in ampere metres squaredSymbol: m Also called: magnetic moment Compare magnetic dipole moment Words nearby electromagnetic momentelectromagnetic, electromagnetic field, electromagnetic force, electromagnetic induction, electromagnetic interaction, electromagnetic moment, electromagnetic pulse, electromagnetic pump, electromagnetic radiation, electromagnetics, electromagnetic spectrum 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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