decibels
美 [ˈdesɪˌbel] 
英 [ˈdesɪbel]
词形变化
复数：decibels
英汉解释
英英解释
例句
However, the terminology is often used to calculate decibels and measure signal intensity on copper, optical, and wireless media.
然而，这术语常常使用来计算分贝和测量在铜质、光学的和无线媒体上的讯号强度。
Dynamic threshold generally used in the form of a few - expressed in decibels.
动态阈一般也用对数的形式――分贝表示。
However, the terminology is often used to calculate decibels and measure signals on copper, optical, and wireless media.
然而，此术语经常用来计算分贝和测量铜质、光学及无线媒体上的讯号。
Muzzle blast noise can exceed 150 decibels (measured at the shooter's location) and is one of the loudest sounds humans are likely to hear.
枪响时的噪声超过150分贝（在射手所在位置测得），是人耳可能听见的最大声音之一。
The sound of a snore (up to 69 decibels) can be almost as loud as the noise of a pneumatic drill.
鼾声（最高达69分贝）的响度可能相当于风钻的噪音。
This ratio is called as the side lobe level (expressed in decibels).
这个比值叫做旁瓣电平（以分贝数表示）。
The decibels of din at every break wasn't social networking; it was an exchange of ideas.
每次茶歇期间会场内的喧嚣声并不是来自社交活动，而是代表们在交换意见。
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。
A recent survey found the sound emitted by a drum could reach up to 122 decibels and a referee's whistle at 121. 8 decibels.
最近一项调查显示，由打鼓制造的声音高达122分贝，足球裁判的哨音为121.8分贝。
This glass reduces wind and engine noise intrusion to the cabin by up to 5 decibels when compared with standard laminated glass.
这个玻璃减少风和引擎噪音入侵对舱盖了5分贝比起标准的夹层玻璃。
NOISE DOSIMETER : Instrument used to measure in decibels the amount of noise an employee is exposed to over an eight hour work day.
噪音测量装置：用于八小时工作小时之外测量噪音分贝量的仪器。
Sounds up to 80 decibels generally aren't harmful, that's noise like traffic on a busy street.
声量一直达到80分贝对人体都是无害的，比如繁忙街道上的噪音。
In general, echolocation calls are characterized by their frequency, intensity in decibels (dB), and duration in milliseconds (ms) .
一般来说，用于回声定位的叫声是用它们的频率、强度（分贝）以及持续时间（毫秒）来表示特征的。
At a cost of up to $30, 000 they can emit sound at 150-plus decibels (like a roaring jet engine at close range).
这些声音爆破机可以发出150多分贝的声音（好比近距离范围内有台轰鸣的喷气发动机），发射所耗费用高达30,000美元。
The sound produced by the vacuum cleaner amounts to about 68 decibels, equivalent to the noise level of a normal conversation.
这种吸尘器制造的音量大约在68分贝，相当于稍微大声点的普通谈话音量。
Some players tested have been found to reach 120 decibels, the equivalent of a jet taking off.
部分播放器能发出120分贝的声音，相当于一架飞机起飞所发出的声音。
These little guys are the world's loudest animals relative to their body size and can attain volumes up to 99. 2 decibels when they sing.
就体型而言，它们算是世界上叫的最响的动物了，一旦唱起歌来，可达到99.2分贝。
It said tests had shown the sound emitted by a vuvuzela was the equivalent to 127 decibels.
研究称，有试验显示“呜呜祖拉”发出的响声高达127分贝。
The noise went up several decibels when the police department's marching band played "Here Comes the Bride" .
当警察局的游行乐队奏响“新娘来了”时，欢呼声升高了好几分贝。
Opera singers train for years to build up the strength to produce sustained notes at volumes above 100 decibels.
经过多年训练的歌剧院演员可以连续发出在100分贝以上的音量。
When he tested my volume tolerance, I was safe at around 80 decibels, or about half way up the dial.
当他给我进行音量忍受程度测试时，发现对我来说，80分贝左右的声音算是在安全范围内，也就是大概在刻度表一半以上的位置。
In the air blower and the blade carrier installs air noise reduce and absorption material , the movement noise is lower than 75 decibels .
风机风箱、风刀室内安装降噪音、吸音材料，运行噪音低于75分贝。
The noise went up several decibels when New York's police department's marching band played "Here Comes the Bride" .
当纽约州警局的乐队奏响“新娘到来”，喧哗声顿时上升好几个分贝。
To the child hearing influential boundary is 80 decibels .
对孩子听力有影响的界限是80分贝。
Specified as resistance and capacitance, except for RF cards (decibels and frequency range).
串扰被表示为规定负载阻抗和规定频率下的分贝值。
One trick: when you FEEL like screaming, is precisely the time to take a deep breath and lower the decibels.
小窍门：当你想大喊大叫的时候，正是你需要深呼吸和降低分贝的时候。
Measured in decibels, noise intensity can range from zero, the quietest sound the human ear can detect, to over 160 decibels.
测量分贝，噪声强度可以从零，最安静的声音人耳可以侦测到，超过160分贝。
Sounds above about 85 decibels may, if exposure is for a sufficient period of time, produce significant hearing loss.
在大约85分贝耳之上的声音可以，如果曝光是在一个充足的时期，产物重大听力丧失。
The researchers blasted that sandwich with sound waves, which at 100 decibels were not quite as loud as a rock concert.
研究人员用100分贝的声波去冲击夹着纳米线的两个电极，这种音量还没有摇滚音乐会的声音那么大。
Even the simplest earplugs, she says, can lower noise exposure by 20 decibels and protect hearing cells from permanent damage.
亨德逊说，即使一个最简单的耳塞，都能够降低20分贝的噪音，保护我们的耳朵原理永久性的伤害。
Damage to a person's hearing usually occurs if the noise level exceeds 85 decibels for a long period of time.
如果噪音的等级超出85分贝过久，人的听力通常就产生受损的情形。
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。
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。
A heavy truck, some seven metres away, would amount to about 95-100 decibels, and a nightclub bar to about 95-105 decibels.
一辆在7米以外驶过的重型卡车，可能发出约为95至100分贝的噪音，而夜总会酒吧的噪音约在95至105分贝之间。
As you all know, the normal noise threshold for private housing is 55 decibels.
正如你们知道的，个人房子正常噪音为55分贝。
When the background noise was increased by six decibels, volunteers understood 400 per cent more speech.
当背景噪音提高6分贝时，志愿者多听懂了400%的言语。
and reducing machine noise below 70 decibels more than the requirements of the State Environmental Protection 100 decibels. (4 ). . .
且降低了整机噪音70分贝以下超过国家环保100分贝的要求。（4）…
Loudness is measured in units called decibels.
音量以分贝作为衡量单位。
It adopts high quality bypass pump imported from abroad with noise level of only 55 decibels (including exhaust noise).
优质旁通泵，采用德国原装，噪音只有55分贝（含排气噪音）。
Scientists say the maximum volume limit should be 85 decibels.
有科学家认为最大音量应控制在85分贝以内。
