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英语翻译If you are traveling forwards in a train,surrounding obj

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英语翻译
If you are traveling forwards in a train,surrounding objects outside appear to be moving backwards.But this is not in fact the case.It is the train which is moving.So it is with the earth .the sun appears to rise in the east,move across the sky,and set in the west .in other words the sun appears to travel round the earth ..in fact,however this is not the case.It is the earth whichi is rotating on its own axis.the rotation of the warth on its own axis causes the hange from day to night ,the earth also travels round the sun on a fixed path,known as an orbit.In addition to the earth,there are eighr other planents of different sizes,all rotating on their own axes and round the sun in their own fixed orbits,and which arwknown as the solar system.The planet nearest the sun is mercury and the most distant,Pluto.the orbirs if the earth and the other planets are not perfect circles,but ellipses.the angle sand in an elliptical orbit causes the change of the seasons
如果你成左火车往前走,车外的物体看起来是往后走.但事实上并不是这么回事.移动的是火车.地球也一样.似乎是太阳从东边升起,跨越天空,从西边下山.也就是说,太阳似乎绕着地球转.事实上并非如此.自转的是地球.地球绕着自己的轴线自转,产生了白天和黑夜.地球还绕着固定的轨迹,也叫做轨道,绕着太阳转.除了地球之外,还有八个大小不一的星球,绕着自己轴线自转的同时,在他们固定的轨道上绕着太阳转,这就是所谓的太阳系.离太阳最近的星球是水星,最远的是冥王星.如果地球和其他行星不是完美的圆形,轨道是椭圆形的.椭圆形轨道的角度导致了四季变迁.
你这篇文章有错啦.原来九大行星的时候,最远的是冥王星,现在只有八大行星了,最远的是海王星.