I can switch using between true north or magnetic north here.

我能在这边切换真北方向或磁北方向.

期刊摘选

The needle of a magnetic compass points to the magnetic north pole.

磁性罗盘上的指针指向北方磁极.

期刊摘选

Normally it points toward magnetic north.

正常地它指向磁北极.

期刊摘选

Navigators have used magnetic north for 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.

期刊摘选

Geographical lines do exist where true north and magnetic north 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.

期刊摘选

And, when grazing or resting, cows tended to face either magnetic north or 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.

期刊摘选

The force of that magnetic field has a horizontal component in the direction of magnetic north.

在磁北方向上,磁场力会有一个水平分量.

期刊摘选

Right now magnetic north is 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.

期刊摘选