He proved wrong those who believed nebulae lay inside the Milky Way. And he proved that nebulae were galaxies themselves.
哈勃证实“星云位于银河系之中”是一种谬误，而星云本身就是星系。
It is located 3, 800 light-years away from Earth, inside the Orion spur — the same partial spiral arm of the Milky way where our solar system is located. The nebula is nearly 240 light-years across.
它跨度近240光年，位于猎户座旋臂里，离地球3,800光年远；而我们的太阳系也在银河系同样的旋臂中。
In the galaxy's centre, young stars are being born 10 times faster than they are inside our Milky Way galaxy, resulting in a huge concentration of young stars.
在那个星系的中心，新星的诞生比我们银河系的新星诞生速度要快10倍，集合了一大堆的新星。
Central bulges of stars in many galaxies, such as our Milky Way, are directly related to the masses of the black holes buried inside, as detailed in June of 2000.
根据2000年6月公布的一些细节来看，许多星系里，星星的中心都在膨胀，比如我们的银河，这些膨胀与潜藏在它们内部的黑洞的质量直接相关。
Central bulges of stars in many galaxies, such as our Milky Way, are directly related to the masses of the black holes buried inside, as detailed in June of 2000.
根据2000年6月公布的一些细节来看，许多星系里，星星的中心都在膨胀，比如我们的银河，这些膨胀与潜藏在它们内部的黑洞的质量直接相关。
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