In sound we use the decibel scale.
在声学中我们采用分贝标度。
The most usual system is that of the decibel scale.
最常用的系统为分贝标度系统。
Obviously, it is much easier to comprehend the decibel levels.
显然，这是很容易理解的分贝水平。
There's a limit to the decibel of noise that one can tolerate.
一个人能忍受的噪音分贝是有限度的。
The decibel is the unit used to measure the loudness of sound.
分贝是用来测定声音大小的单位。
One decibel is the lowest sound that the average person can hear.
一分贝是指人耳能听到的最小的声音。
A decibel is a standard unit of sound, and normal conversation is around 60 decibels.
分贝是声音的标准单位，正常谈话的声音大约在60分贝左右。
A decibel is a standard unit of sound, and normal conversation is around 60 decibels.
分贝是声音的标准单位，正常谈话的声音大约在60分贝左右。
应用推荐