名词短语中文翻译
中文翻译：总体衰减水平
同义词：
['Overall attenuation', 'Overall Level of Attenuation']
例句：
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1.The overall attenuation level of the signal is measured to determine its quality.
信号的总体衰减水平被测量以确定其质量。
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2.The overall attenuation level in the area is high due to heavy traffic.
该地区的总体衰减水平由于交通繁忙而很高。
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3. The overall attenuation level was reduced by 5 dB during the experiment.
实验期间总体衰减水平降低了5分贝。