结果：水下冲击波物理参数的特征表现为高的峰值压力，正向持续时间较短，冲量较大。

RESULTS:The physical parameters of underwater blast wave were characterized by high peak pressure, short positive duration and great impulse.

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结果：水下冲击波物理参数的特征表现为高的峰值压力，正向持续时间较短，冲量较大。

RESULTS:The physical parameters of underwater blast wave were characterized by high peak pressure, short positive duration and great impulse.

youdao