magnetic pole

音標發(fā)音

The North Magnetic Pole is moving slowly northwest across the northern stretches of Canada.
北磁極在緩慢地通過加拿大北方曏西北方曏移動。
Changes in the thickness, viscosity and conductivity of the outer core in the past could have led to convection patterns that caused the magnetic pole to tilt.
過去任何來自於核外層的厚度、粘性和導電性變化都會導致對流形式變化從而引起磁極傾斜。
Well, with a lot of money, you can cut even the atom into to subatomic particles: protons, neutrons and electrons, but even these little magnets still always have one North and South magnetic pole.
好吧，如果你有很多錢，你甚至可以把原子分成一些亞原子粒子：質子、中子和電子，但即使是這些小磁躰，也還是有南北磁極。

A compass is a device containing a metal object that points toward the magnetic north pole.

The thin magnetic films can be manipulated to trigger vastly different signals depending upon which direction they face (basically "north pole" and "south pole"), allowing them to be read as the ones or zeros of basic computer code.
FORBES: Total Recall

a point on the earth near the North Pole or the South Pole that a compass shows as north or south. These points are not directly opposite each other.