If the flow rate is just right, it piles up on the white dwarf and then undergoes fusion in a single colossal flash, erupting in a huge explosive flare.

如果流动速率合适，它会聚集在白矮星上，然后在一个巨大的闪光中发生聚变，以巨大的爆炸耀斑的形式爆发。