hydrodynamic noise中文，hydrodynamic noise的意思，hydrodynamic noise翻译及用法

2025-11-24 03:44 浏览次数 8

hydrodynamic noise

水动力噪声

hydrodynamic noise 例句

英汉例句

  • then the pipe system becomes the main noise resource of quite submarine, when propeller noise, hydrodynamic noise and machinery noise of facility base are controlled effectively.

    指出螺旋桨噪声、水动力噪声和设备机座机械噪声被有效抑制后，管道系统便成为「安静型」潜艇的主要噪声源。

  • which is high accuracy in analysis, easy to operate, and can express the rule that hydrodynamic noise intensity changed along with the speed. power spectrum and other factors.

    该软件分析精度高、易操作，可给出流噪声强度随航速变化的规律和功率谱等指标。

  • generally, when the ma number is low, the hydrodynamic noise is mainly radiated by vibrating elastic structures excited by wall-pressure fluctuations beneath turbulent boundary layers(tbl).

    文章综述湍流边界层脉动压力的频率—波数谱模型、湍流脉动压力测量方法以及弹性结构受湍流脉动压力激励的外部区域场计算的研究进展。

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