magnetic deviation
名词 n.
英文释义
名词 n.
-
Used other than figuratively or idiomatically: see magnetic, deviation.
— Preliminary experiments with radium of activity 1000 showed that it was very difficult to determine the magnetic deviation of the α rays.
- The difference in angle between magnetic north and the north shown by a compass at any given location and time, caused by interference from local magnetic fields.
-
Magnetic declination.
— This angular difference is the local magnetic deviation (Figure C.2). Navigation systems normally work relative to True North and therefore must remove the local magnetic deviation.
词形变化
0 次浏览
数据来源: Wiktionary