magnetic north是什么意思 magnetic north怎么读
magnetic north的英文翻译是什么意思，词典释义与在线翻译
Noun:- the direction in which a compass needle points
magnetic north的用法和样例
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。
展开更多
