小行星爆炸释放的能量相当于地球上有史以来最大的氢弹爆炸的能量总和,使沙漠蒸发,并在许多英里内引起了致命的超音速风。
The asteroid blew up with the energy of the largest hydrogen bombs ever detonated on Earth, vaporizing the desert and unleashing deadly supersonic winds for many miles.
本文讨论了斜爆炸波与超音速钝锥激波层的相互作用问题。
The interaction between an oblique blast wave and supersonic blunt cone was discussed.
爆轰是一种以冲击波为特征,以超音速传播的爆炸。
Detonation is propagation of a combustion-driven shock wave at or above the speed of sound.
另一种是爆燃,或者又称亚音速燃烧,这种方式很少产生爆炸。
The other is deflagration, or subsonic burning, which causes little or no blast.
一种是通过爆炸,即火苗以超音速向前移动从而产生剧烈爆炸。
One is via detonation, in which the flame front moves at supersonic speed and produces a powerful blast.
一种是通过爆炸,即火苗以超音速向前移动从而产生剧烈爆炸。
One is via detonation, in which the flame front moves at supersonic speed and produces a powerful blast.
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