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英语翻译Earth is the third planet from the Sun.Earth is the larg

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英语翻译
Earth is the third planet from the Sun.Earth is the largest of the terrestrial planets in the Solar System in diameter,mass and density.It is also referred to as the World and Terra.
Home to millions of species,including humans,Earth is the only place in the universe where life is known to exist.Scientific evidence indicates that the planet formed 4.54 billion years ago,and life appeared on its surface within a billion years.Since then,Earth's biosphere has significantly altered the atmosphere and other abiotic conditions on the planet,enabling the proliferation of aerobic organisms as well as the formation of the ozone layer which,together with Earth's magnetic field,blocks harmful radiation,permitting life on land.
Earth's outer surface is divided into several rigid segments,or tectonic plates,that gradually migrate across the surface over periods of many millions of years.About 71% of the surface is covered with salt-water oceans,the remainder consisting of continents and islands; liquid water,necessary for all known life,is not known to exist on any other planet's surface.Earth's interior remains active,with a thick layer of relatively solid mantle,a liquid outer core that generates a magnetic field,and a solid iron inner core.
一楼的网站是直译的,误人子弟.
正确的翻译如下:完全人工翻译.
地球是太阳的第三个行星.在直径、质量和密度上,地球是太阳系类地行星中最大的.它也被称为地球和土地,是万物的家,包括人类.地球是宇宙中唯一被人所知的生物可以生存的地方.科学证明形成于45.4亿年前,生物则形成于之后的10亿年内.从那时开始,地球的生物圈明显地改变了行星上的大气层和其他非生物性的(生存)条件,使好气生物的繁殖扩散,臭氧层的形成,和地磁场,盖掉有害镭射,允许生物存在于陆地上.
等我有空补上后面的.不好意思先