斯必泽望远镜的数据展现了超新星激波加热过的微观尘埃颗粒（以红色表示）。
The Spitzer telescope shows microscopic dust particles (colored red) that have been heated by the supernova shock wave.
这种激波会导致形成一个膨胀的气体和尘埃构成的壳状结构，这被称作超新星遗迹。
This shock wave sweeps up an expanding shell of gas and dust called a supernova remnant.
这种激波会导致形成一个膨胀的气体和尘埃构成的壳状结构，这被称作超新星遗迹。
This shock wave sweeps up an expanding shell of gas and dust called a supernova remnant.
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