比如说，太阳内部的核聚变n使它燃烧了超过45亿年，并且使它的表面温度达到5,500摄氏度。
Fusion within the sun, for example, has made that star burn for more than 4.5 billion years, and given it a surface temperature around 5, 500 degrees Celsius.
阿尔伯塔大学的天文学家克雷格.汉克在新闻稿中写道，“这颗中子星诞生时表面温度非常之高，以至于在它的表面也可以发生核聚变，并产生了大约10厘米厚的碳质云层。”
This neutron star was born so hot that nuclear fusion happened on its surface, producing a carbon atmosphere just 10 centimeters thick.
太阳的光能和热能是由于氢原子在极高的温度和压力下发生核聚变的缘故。
The heat and light energy from the Sun is due to the fusion of hydrogen atoms at a very high temperature and pressure.
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