decibel

/'desibel/ uk　

英语专业八级英语专业四级

decibel 是什么意思

中文释义

n. 分贝

[计] 分贝

英文释义

n. a logarithmic unit of sound intensity; 10 times the logarithm of the ratio of the sound intensity to some reference intensity

decibel 的真实例句

以下例句摘自真实英文文章，看看 decibel 在自然语境里怎么用：

One minute later, cackles rippled through my eardrums at a higher decibel than before.

—— “Daddy is Sleeping.” On Motherhood, Fatherhood and the Delicate Balance of Parental Labor

Each intervention had only a small effect, but cumulatively they made the road a blessed 10 decibels quieter.

—— The noise we make is hurting animals. Can we learn to shut up?

That could cut the traffic noise to below 55 decibels, he notes, which would help particularly skittish forms of wildlife.

—— The noise we make is hurting animals. Can we learn to shut up?

Planting more trees and vegetation all around roads and cities can cut a few decibels more, and residents love it.

—— The noise we make is hurting animals. Can we learn to shut up?

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