地理北极：是指北极点，是指地球自转轴穿过地心与地球表面相交，并指向北极星附近的交点。地磁北极：地球是一个具有磁场强度不均匀变化的球体，19世纪20年代，德国著名数学家高斯(K. F. Gauss)发表了关于地球磁场的理论，将地球视为一个具有均匀磁场强度的球体而用数学推导出的磁极，称为地球的地磁南北极...
The Earth rotates on the geographic north and south poles. The geographic north and south poles are wherelines of longitude(meridians)converge in the north. The south and north poles are directly opposite to one another. The North Pole is located in the middle of theArctic Ocean. Scientists h...
The geographic North Pole is located approximately 450 miles (725 km) north of Greenland, in the middle of theArctic Ocean: the sea there has a depth of 13,410 feet (4087 meters). Most of the time, sea ice covers the North Pole, but recently, water has been sighted around the exact...
The Magnetic North Pole is also known as the North Dip Pole and is currently found on Ellesmere Island in Northern Canada. When a magnetic compass points north it is aligning itself with Earth's magnetic field and points to the Magnetic North Pole, not the Geographic North Pole, which is ...
Daily map indicates the geographic North Pole, while the compass indicates the magnetic North Pole. The angle of the angle between the magnetic North and geographic North Pole magnetic declination. 翻译结果2复制译文编辑译文朗读译文返回顶部 正在翻译,请等待... ...
If you have ever used a compass, you know it points to the north. But did you know it usually doesn't point to the geographic North Pole or to the magnetic North Pole? North on a compass can deviate from true north. ©bigstockphoto.com/Remains ...
2024 Because of this, scientists have long tracked changes in the magnetic pole. Devika Rao, theweek, 2 Dec. 2024 Moving the poles There are two types of poles on Earth: the geographic and magnetic poles. Devika Rao, theweek, 2 Dec. 2024 See all Example Sentences for magnetic pole ...
GIS Geography: Magnetic North vs Geographic (True) North Pole BBC: How to Make a Magnetic Compass National Geographic: Compass Cite This Article MLA Beck, Kevin. "What Is A Magnetic Compass?"sciencing.com, https://www.sciencing.com/magnetic-compass-8095845/. 2 November 2019. ...
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Earth's magnetic north pole, vs. true/geographic north pole As you probably remember from high school, the Earth is a giant bar magnet -- a magnetic dipole with the north pole in the north, and the south pole in the south. If you imagine that there's really a...