Detonation is propagation of a combustion-driven shock wave at or above the speed of sound.

爆轰是一种以冲击波为特征，以超音速传播的爆炸。

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Besides, all detonation tubes reached the speed of detonation wave when the local evaporator was employed to improve the fuel evaporation.

采用局部蒸发器改善燃油蒸发后，爆震管都达到了爆震波的传播速度。

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