内燃机2-中国品牌资讯大全 关键词：燃烧噪声，振荡，声学压力，激励 [gap=13766]Keywords: Combustion Noise; Oscillation; Acoustic Pressure; Stimulation
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... 声院能(晶粒间)：boundary energy 声压值：acoustic pressure 声频信号测试：audio signal measurement ...
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instantaneous acoustic pressure 瞬时声压
effective acoustic pressure 有效声压
reference acoustic pressure [声] 基准声压
acoustic pressure amplitude 声压级幅值
Experimental results also show that the acoustic pressure frequencies measured by the method of acoustic response are practically equal to those of combustion pressure oscillation in a D. I. diesel engine.
实验还表明，通过声响应法测量的声压波动共振频率与燃烧压力振荡共振频率是基本相等的。
参考来源 - 用声响应法测量直喷式柴油机燃烧压力振荡共振频率的研究·2,447,543篇论文数据，部分数据来源于NoteExpress
The average acoustic pressure sensitivity is-162.
平均声压灵敏度为-162。
At higher acoustic pressure, microbubble fragmentation, and unstable cavitation, also called inertial cavitation occurs.
微泡在较强声场作用下会发生破裂，发生不稳定空化，也称为惯性空化。
Compared to available fiber optic acoustic sensors, this sensor gives more efficient output induced by acoustic pressure.
与同类光纤声传感器相比，有更高的声光转换效率。
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