单词 | magnetic variation |
释义 | magnetic variation (once / 132802 pages) n WORD FAMILY magnetic variation: magnetic variations USAGE EXAMPLESAmong them is the failure to allow for magnetic variation - causing misreadings in Columbus' compasses - and the apparent impossibility of various moorings. BBC(Aug 06, 2016) The latitude, chronometric differences of longitude, and magnetic variation, were determined on shore at this southern point. Fitzroy, Robert, Narrative of the surveying voyages...(2012) Fog forms at one period of the magnetic variation, cloud at another. Butler, Thomas Belden, The Philosophy of the Weather—And a...(2010) n the angle (at a particular location) between magnetic north and true north Syn|Hyper magnetic declination, variation angle the space between two lines or planes that intersect; the inclination of one line to another; measured in degrees or radians |
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