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.
该内容涉及到超音速射流与障碍物或空腔体相互作用时出现的失稳状态下激波的振动和空腔体底部的反常加热问题。
This problem is related to the auto vibration of shock wave or abnormal heating, In the bottom of container when there is interaction between the supersonic jet and the obstruction or the container.
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