The magnetic poles of the earth are the positions where themagnetic fields are the most powerful. They are close to the geographic poles but are not in the same location. The magnetic pole in the north positions slightly south of the geographic north pole. The magnetic pole in the south pos...
This is because the magnetic field(磁场) of the Earth "protects" us from the "wind".At the North and South Poles, however, some particles may get in and meet with the Earth's air. Then, the particles get "excited" and have a "dance" with the air. So, we can see the moving aur...
XIX. On the number and situation of the magnetic poles of the earthdoi:10.1080/14786442608674026HansteenChristopherTaylor And FrancisPhilosophical Magazine
【题目】完型填空:Scientists believe the earth's magnetic poles (地磁极)have changed many times .One1change may have taken place about , his 2 is when modem man first 3 on the earth Many 4 now believe the magnetis m(磁力现象)of the earth may have a 5influence((影响)on life itself ...
(redirected fromEarth's magnetic field) Encyclopedia Wikipedia ge·o·mag·ne·tism (jē′ō-măg′nĭ-tĭz′əm) n. 1.The magnetism of the earth. 2.The study of the earth's magnetism. ge′o·mag·net′ic(-nĕt′ĭk)adj. ...
This is because the magnetic field(磁场) of the Earth "protects" us from the "wind".At the North and South Poles, however, some particles may get in and "dance" with the Earth's air. Then, the particles get "excited" and have a "dance" with the air. So, we can see the moving...
Once every few centuries, the direction of the compass changes. Instead of pointing north, it points south. And this happens because the Earth’s poles switch places. But not before the Earth’s magnetic field shows signs of weakening first. ...
The meaning of MAGNETIC POLE is either of two small regions which are located respectively in the polar areas of the northern and southern hemispheres and toward which a compass needle points from any direction throughout adjacent regions; also : either
Scientists now believe the earth’s magnetic poles(地磁极)have changed many times.One 1 change may have taken place about 330,000 BC.This 2 is about when modem man first 3 on the earth.Many 4 now believe the magnetism(磁力现象)of the earth may have a 5 influence(影响)on life itself....
Changes in the Earth's magnetic poles 翻译结果2复制译文编辑译文朗读译文返回顶部 Changes in the Earth's magnetic poles 翻译结果3复制译文编辑译文朗读译文返回顶部 Changes in the Earth's magnetic poles 翻译结果4复制译文编辑译文朗读译文返回顶部