Continuous exposure to noise levels above 80 decibels can be harmful.

长时间暴露在超过80分贝的噪音水平中可能是有害的。

金山词霸

The typical lawn mower makes about 90 decibels of noise.

典型的割草机发出的声响约为90分贝.

《简明英汉词典》

A normal conversation reaches 55 decibels.

普通的谈话即可达55分贝.

《简明英汉词典》

Watch the monitor and tell me if the level goes above forty decibels.

看着监测器,如果超过40分贝就告诉我.

《简明英汉词典》

However, psychologists distinguish between'sound " and " noise " .'sound " is measured physically in decibels.

然而, 心理学家把声音与噪声做了区别, 声音实际上可以用分贝来测量,而噪声却不能用同样的方法来测量.

中级百科部分

The most usual system is that of the decibel scale.

最常用的系统为分贝标度系统.

辞典例句

A measure of sound intensity equivalent to one decibel at 1000 Hz.

一种声强的量度单位,其值等价于1000Hz1分贝.

辞典例句

The ordinate scale is linear in decibels.

纵坐标比例尺以分贝为单位是线性的.

辞典例句

In sound we use the decibel scale.

在声学中我们采用分贝标度.

辞典例句

The intensity of a nearby jet taking off is about 110 decibels.

一架在附近起飞的喷气机的声音强度大约是110分贝.

互联网

DB: I could stop the car, pull hand brake.

分贝: 我可以停止汽车, 拉手煞车.

互联网

Specified as a decibel value over a frequency range.

以特定频率范围的分贝值表示.

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At extreme db the iceberg will be illuminated in blue from inside.

在分贝极限处冰山内部将点亮蓝色光源.

互联网

Toys that make noise can't exceed certain decibel limits.

有噪声的玩具不能超过规定的分贝限度.

互联网

Buzzer sound volume level: 10 feet to 85 dB.

蜂鸣器声量能级: 10英尺处为85分贝.

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