Modern life is noisy. We measure just how noisy it is in decibels (dB).
现代生活充斥着喧闹杂音。我们用分贝来计算音量。
Business was being done, but it was quiet both in terms of decibels and visitors.
虽然有商业交易，但是就声音分贝与参观者来说，9.0展厅还是相当安静的。
Decibels measured in water are different from those measured on land.
水下测量的分贝值不同于在陆地上测量。
Decibels measured in water are different from those measured on land.
水下测量的分贝值不同于在陆地上测量。
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