n.磁北
[地物]磁北
magnetic norths───[地物]磁北
magnetic force───[物]磁力
magnetic bottle───磁瓶
magnetic course───[航][水运]磁航向
magnetic storms───磁暴
magnetic drum───[计]磁鼓
magnetic epoch───磁时代
magnetic pole───[电磁][地物]磁极；磁北极
magnetic poles───[电磁][地物]磁极；磁北极
Navigators have usedmagnetic northfor centuries to orient themselves when they're far from recognizable landmarks.───几个世记以来,当航海家远离可识别的地标时一直用北磁极为它们自己确定方位.
Normally it points towardmagnetic north.───正常地它指向磁北极.
The force of that magnetic field has a horizontal component in the direction ofmagnetic north.───在磁北方向上,磁场力会有一个水平分量.
Geographical lines do exist where true north andmagnetic northand 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.
Right nowmagnetic northis close to Canada's Ellesmere Island.───现在北磁极已经接近加拿大的艾而斯米而岛了.
I can switch using between true north ormagnetic northhere.───我能在这边切换真北方向或磁北方向.
The needle of a magnetic compass points to themagnetic northpole.───磁性罗盘上的指针指向北方磁极.
And, when grazing or resting, cows tended to face eithermagnetic northor south.───他们发现, 牛在吃草或是休息的时候, 总是面向地磁的南极或是北极.
The needle on a compass always points tomagnetic north.