1请教一下地理北极geographic north pole地磁北极geomagnetic north pole磁北极magnetic north pole的区别其实看到这样一句话“地磁北极在地理南极附近,地磁南极在地理北极附近”,但是我现在看到一个叫做磁北极magnetic north pole的概念,和地磁北极geomagnetic north pole的概念不一样。请您看这个图,这个图明显表明地理北极和...
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...
Lilley, F.E. M., 1970. Geomagnetic reversals and the position of the north magnetic pole, Nature, 227,1336.F.E.M. Lilley, Geomagnetic Reversals and the Position of the North Magnetic Pole, Nature, Vol. 227 (1970) 1336-1337Lilley, 1;. E. M . , 1970. Geomagnetic reversals and the ...
north magnetic pole 北极 north celestial pole phr. 北天极 north seeking pole 【电】 指北极 相似单词 geomagnetic adj. 地磁的 North 诺斯(姓氏) north n.[U] 1.北,北方 2.北部,北部地区 3.(美国南北战争时与南方作战的)北部各州、北方 4.北方发达国家(尤指欧洲和北美各国) a. 1.北方的,向...
aspecifically monitored by the MHRA. 由MHRA具体地监测。[translate] a我们需要有 We need to have[translate] a地磁北极向东偏则磁偏角为正,向西偏则磁偏角为负。 East magnetic north polarity then the magnetic declination is positive, to west then the magnetic declination is negative.[translate]...
Learn the definition of North pole and browse a collection of 50 enlightening community discussions around the topic.
north geomagnetic pole 美 英 un.地磁北极 英汉 un. 1. 地磁北极
美 英 un.磁北 英汉 un. 1. 磁北
Earth has three distinct north poles. Thegeographic north poleis centred at the exact 'top' of the planet and never moves. Thegeomagnetic north poleis where Earth's magnetic field would appear to be focused in the n...
1) north geomagnetic pole 北地磁极2) north magnetic pole 北磁极 例句>> 3) pole,magnetic north 磁北极 例句>> 4) northern polarity 北磁极性5) the North [South] Magnetic Pole 北[南]磁极6) arctic [英]['ɑ:ktik] [美]['ɑrktɪk] 北极地区 1. Study on the economic status ...