磁北极就是另一回事了。
这意味着磁北极的变化与南极磁场发生。
This means that the magnetic North Pole changes place with the magnetic South Pole.
磁北极与磁北极互相排斥。
磁北极与磁南极互相排斥。
正常地它指向磁北极。
磁北极正在移动。
在十九世纪晚期,他的家在磁北极,以北极光底下为中心。
In the late 1800s, his home was the magnetic North Pole, centered under the aurora borealis.
这告诉地质学家这些岩石在从火山中喷发出来时,它们距离地球磁北极有多远。
It help the geologists know how far these lava away from magnetic-north pole when it was erupted from the volcano.
他告诉记者,磁北极每年以50千米(约30英里)的速度移动,如今科学家使用人造卫星追踪磁极移动的轨迹。
He told us that magnetic north is moving at a speed of 50 kilometers - about 30 miles - every year. He said that scientists nowadays use satellites to track the changes.
尽管对圣诞老人来说,这是最圆融的选择,但磁北极自此离开了极地冰原,进入海洋之中–一个比较不方便设立玩具工厂的地方。
While this would be the most diplomatic option for Santa, Magnetic North has since moved off the Polar Ice Sheet and into the ocean — a rather inconvenient place to set up a toy factory.
尽管对圣诞老人来说,这是最圆融的选择,但磁北极自此离开了极地冰原,进入海洋之中,一个比较不方便设立玩具工厂的地方。
While this would be the most diplomatic option for Santa, Magnetic North has since moved off the Polar Ice Sheet and into the ocean, a rather inconvenient place to set up a toy factory.
加拿大为了监测磁北而进行的周期性的地理调查显示磁极正在缓慢的漂过加拿大的北极圈。
The Geological Survey of Canada, which conducts out periodic surveys to monitor magnetic north, says it is slowly drifting across the Canadian Arctic.
齐塔人之声2009.9.30解释:任何对磁气圈的描绘都将显示从北极的输出,无论南极在进行什么样的活动。
ZetaTalk Explanation9/30/2009: Any plot of a magnetosphere will show output from the N Pole, regardless of what activity might be ongoing at the S Pole.
可不可以像北极的磁感线一样勇敢地出发寻找南极。
But I lose my South 'cause I was never brave enough to find it.
罗盘是一种磁敏仪器,能够指示某一星球磁器圈的北极。
A compass is any magnetically sensitive device capable of indicating the direction of the magnetic north of a planet's magnetosphere.
罗盘是一种磁敏仪器,能够指示某一星球磁器圈的北极。
A compass is any magnetically sensitive device capable of indicating the direction of the magnetic north of a planet's magnetosphere.
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