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单词
mass attenuation coefficient
释义
mass attenuation coefficient
简明释义
质量衰减系数,质量减弱系数
网络释义
短语
1
mass attenuation coefficient
系数
2
mass scattering attenuation coefficient
质量散射衰减系数
3
mass pair attenuation coefficient
质量对衰减系数
双语例句
1
It is shown that the
attenuation
coefficient
will decrease obviously with the increase of Mach number, and the nonlinear acoustic resistance and acoustic
mass
will reduce slightly.
研究表明,随着气流马赫数的增加,吸声结构的消声系数明显下降,微穿孔板的非线性声阻和声质量修正值都略有减少。更需注意,在高速流条件下吸声结构的共振峰将会发生偏移。
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更新时间:2025/1/11 11:40:28