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Terms for subject Telecommunications containing noise level | all forms | in specified order only
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average ambient noise level平均环境噪声电平
noise quieting in-put signal level静噪[抑噪]输人信号电平
permissible noise level允许噪声电平
psophometric noise-power level噪声计加权噪声功率
unweighted noise level未加权噪声电平