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英语翻译The temperature of the Sun is over 5,000 degrees Fahrenh

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英语翻译
The temperature of the Sun is over 5,000 degrees Fahrenheit at the surface,but it rises to perhaps more than 16 million degrees at the center.The Sun is so much hotter than the Earth that matter can exist only as a gas except at the core.
In the core of the Sun,the pressures are so great against the gases that,despite high temperature,there may be a small solid core.However,no one really knows,since the center of the Sun can never be directly observed.
Solar astronomers do know that the Sun is divided into five layers or zones.Starting at the outside and going down into the Sun,the zones are the corona,chromosphere,photosphere,convection zone,and finally the core.The first three zones are regarded as the Sun’s atmosphere.But since the Sun has no solid surface,it is hard to tell where the atmosphere ends and the main body of the Sun begins.
The Sun’s outermost layer begins about 10,000 miles above the visible surface and goes outward for millions of miles.This is the only part of the Sun that can be seen during an eclipse such as the one in February 1979.At any other time,the corona can be seen only when special instruments are used on cameras and telescopes to shut out the glare of the Sun’s rays.
The corona is a brilliant,pearly white,filmy light,about as bright as the full Moon.Its beautiful rays are a sensational sight during an eclipse.The corona’s rays flash out in a brilliant fan that has wispy spikelike rays near the Sun’s north and south poles.The corona is thickest at the Sun’s equator.
The corona rays are made up of gases streaming outward at tremendous speeds and reaching a temperature of more than 2 million degrees Fahrenheit.The rays of gas thin out as they reach the space around the planets.By the time the Sun’s corona rays reach the Earth,they are weak and invisible.
太阳的温度在华氏5000度的表面,但它上升到华氏16000000度之多中心.太阳比地球热这么多,物质只能以气体形式存在除了在核心.
在太阳的核心,对气体的压力是如此之大,尽管有很高的温度,可能会有一个小的固体核心.然而,没有人真正知道,因为太阳的中心不能被直接观察到的.
天文学家们知道,太阳是分五层.在外部启动开始进入太阳,该区是日冕,光球,色球,对流区,和最后的核心.第一三带被认为是太阳大气.但是,由于太阳没有固体表面,很难告诉那里的大气层和太阳主体开始.
太阳的最外层开始以上可见表面约10000英里,向外延伸数百万英里.这是太阳,可以是一个Eclipse如1979二月在看到一只.在其他时间,可以看到的日冕只有特殊的仪器上使用的相机和望远镜挡住阳光的刺眼.
该日冕是辉煌的,珍珠白,朦胧的光,像满月一样明亮.它的美丽的光线在日食时景象非常壮观.该日冕的光束在一个辉煌的风扇,有纤细的穗状的太阳光线的南北两极附近.是的日冕在太阳的赤道厚.
该日冕射线是由高速外流气体温度达到华氏2000000度以上.气浪光线在他们到达行星周围的空间.由于太阳的日冕射线到达地球的时候,他们是软弱和看不见的.
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