decibels英文翻译_decibels是什么意思_(分贝的英文)

词性释义

n.

[声]分贝（声音强度单位, decibel 的复数）

例句

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分贝

Dynamic threshold generally used in the form of a few - expressed in decibels.

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。

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。

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。

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。

1·Continuous exposure to sound above 80 decibels could be harmful.

持续曝露于超过80分贝的声音可能有害。

—— 《柯林斯英汉双解大词典》

2·A noise of one hundred and twenty decibels on land causes pain to human ears.

陆地上120分贝的噪音会使人的耳朵疼痛。

3·The noise limit of 120 decibels would hardly influence the industrial research.

120分贝的噪声限值对工业研究影响不大。

4·Many researchers whose work depends on ocean sounds object to a limit of one hundred and twenty decibels.

许多研究人员的工作依赖于海洋声音，他们反对120分贝的限制。

5·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。

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更新时间：2025-05-01 08:22