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本文分析了声脉冲时间结构和幅度对加热时间和水听器响应时间的依赖,确立了声压时间依赖项的形式,得到与实验数据一致性好的近场和远场声压峰值公式及信噪比公式。
This paper analyzes the dependence of time structure and amplitude of acoustic pulse on heating time and hydrophone response time, establishes the form of time-dependent sound pressure and obtains the near-field and far-field sound pressure peak formula with good agreement with the experimental data, Noise ratio formula.