magnetic north
英
美
- magnetic adj.有磁性的;有吸引力的;催眠术的n.磁体,磁性物质
- north adj.北方的;北的adv.向北方n.北方;北
Noun:
-
the direction in which a compass needle points
用作名词 (n.)
- Geographical lines do exist where true north and magnetic north are aligned, and these are called agonic lines.
当真北和磁北相吻合的时候,确实存在一些被称为无偏线的地理线。