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在"英语"词典里decibel}的意思

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词典
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英语中DECIBEL的发音

decibel  [ˈdɛsɪˌbɛl] play
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DECIBEL的语法类别

noun
形容词
动词
副词
代词
介词
连词
限定词
感叹词

DECIBEL在英语中的意思是什么?

点击查看«decibel»在英语词典里的原始定义
点击查看在中文词典里此定义的自动翻译

分贝

Decibel

分贝是用于表示物理量(通常是功率或强度)的两个值之间的比率的对数单位。 这些数量之一通常是参考值,在这种情况下,分贝可用于表示物理量的绝对水平。 分贝的数量是两个功率量的比率的10的对数的十倍。 一分贝是一个贝尔的十分之一。 贝尔被命名为纪念亚历山大·格雷厄姆·贝尔,但很少使用。 分贝的定义是基于20世纪初在美国贝尔系统的电话测量实践。 今天,该单位用于科学和工程领域的各种测量,最重要的是声学,电子学和控制理论。 在电子学中,放大器的增益,信号衰减和信噪比通常以分贝来表示。 分贝具有许多优点,例如方便地表示非常大或小的数字的能力,以及通过简单的加法和减法执行比率乘法的能力。 The decibel is a logarithmic unit used to express the ratio between two values of a physical quantity, often power or intensity. One of these quantities is often a reference value, and in this case the decibel can be used to express the absolute level of the physical quantity. The number of decibels is ten times the logarithm to base 10 of the ratio of the two power quantities. One decibel is one tenth of one bel. The bel is named in honor of Alexander Graham Bell, but is seldom used. The definition of the decibel is based on the measurement practices in telephony of the early 20th century in the Bell System in the United States. Today, the unit is used for a wide variety of measurements in science and engineering, most prominently in acoustics, electronics, and control theory. In electronics, the gains of amplifiers, attenuation of signals, and signal-to-noise ratios are often expressed in decibels. The decibel confers a number of advantages, such as the ability to conveniently represent very large or small numbers, and the ability to carry out multiplication of ratios by simple addition and subtraction.

在英语 词典里decibel的定义

字典中分贝的定义是比较两个电流,电压或功率水平的单位,相当于一个贝尔的十分之一。 分贝的其他定义是用于测量声音强度的类似单位。 它等于被测声音的强度与某个参考声音的强度的比值(以十为底)的十倍,通常是同一频率的最低可听音符。

The definition of decibel in the dictionary is a unit for comparing two currents, voltages, or power levels, equal to one tenth of a bel. Other definition of decibel is a similar unit for measuring the intensity of a sound. It is equal to ten times the logarithm to the base ten of the ratio of the intensity of the sound to be measured to the intensity of some reference sound, usually the lowest audible note of the same frequency.

点击查看«decibel»在英语词典里的原始定义
点击查看在中文词典里此定义的自动翻译

DECIBEL押韵的英语 单词


barbell
ˈbɑːˌbɛl
bluebell
ˈbluːˌbɛl
cascabel
ˈkæskəˌbɛl
cowbell
ˈkaʊˌbɛl
dowsabel
ˈduːsəˌbɛl
dumbbell
ˈdʌmˌbɛl
handbell
ˈhændˌbɛl
harebell
ˈhɛəˌbɛl
hawkbell
ˈhɔːkˌbɛl
Isabel
ˈɪzəˌbɛl
Jezebel
ˈdʒɛzəˌbɛl
mirabelle
ˈmɪrəˌbɛl
mortbell
ˈmɔːtˌbɛl
snowbell
ˈsnəʊˌbɛl

DECIBEL一样开头的英语单词

deciare
decidability
decidable
decide
decided
decidedly
decidedness
decider
deciding
decidua
deciduae
decidual
deciduate
deciduous
deciduously
deciduousness
decigram
decigramme
decile
deciliter

DECIBEL一样开头的英语单词

Abel
Babel
Bebel
blasphemous libel
blood libel
gibel
indie label
Isobel
jebel
label
libel
luggage label
nebel
Nobel
perceived noise decibel
rebel
record label
rubel
Santa Isabel
Schnabel

英语近义词词典里decibel的近义词和反义词

近义词

«decibel»的25种语言翻译

翻译者
online translator

DECIBEL的翻译

通过我们的英语多语言翻译器,找到decibel25种语言翻译
该章节所呈现的将decibel由 英语向其他语言的翻译是通过自动统计翻译获得的;在英语中基本的翻译单位是单词«decibel»。

翻译者英语 - 中文

分贝
1,325 数百万发言者

翻译者英语 - 西班牙语

decibelio
570 数百万发言者

英语

decibel
510 数百万发言者

翻译者英语 - 印地语

जोर
380 数百万发言者
ar

翻译者英语 - 阿拉伯语

ديسيبل
280 数百万发言者

翻译者英语 - 俄语

децибел
278 数百万发言者

翻译者英语 - 葡萄牙语

decibel
270 数百万发言者

翻译者英语 - 孟加拉语

ডেসীবেল
260 数百万发言者

翻译者英语 - 法语

décibel
220 数百万发言者

翻译者英语 - 马来语

Decibel
190 数百万发言者

翻译者英语 - 德语

Dezibel
180 数百万发言者

翻译者英语 - 日语

デシベル
130 数百万发言者

翻译者英语 - 韩语

데시벨
85 数百万发言者

翻译者英语 - 印尼爪哇语

Decibel
85 数百万发言者
vi

翻译者英语 - 越南语

decibel
80 数百万发言者

翻译者英语 - 泰米尔语

சத்தமான
75 数百万发言者

翻译者英语 - 马拉地语

डेसीबेल
75 数百万发言者

翻译者英语 - 土耳其语

desibel
70 数百万发言者

翻译者英语 - 意大利语

decibel
65 数百万发言者

翻译者英语 - 波兰语

decybel
50 数百万发言者

翻译者英语 - 乌克兰语

децибел
40 数百万发言者

翻译者英语 - 罗马尼亚语

decibel
30 数百万发言者
el

翻译者英语 - 希腊语

decibel
15 数百万发言者
af

翻译者英语 - 布尔语(南非荷兰语)

desibel
14 数百万发言者
sv

翻译者英语 - 瑞典语

decibel
10 数百万发言者
no

翻译者英语 - 挪威语

decibel
5 数百万发言者

decibel的使用趋势

趋势

词语 «DECIBEL»的使用趋势

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此处所显示的地图给出了词语«decibel»在不同国家的使用频率。
decibel的主要搜索趋势和常见用法
用户为查找我们的英语在线词典以及单词«decibel»的最常用表达而进行的主要搜索的列表。

词语«DECIBEL» 随时间而变化的使用频率

该图表展现了单词«decibel»在过去500年中的用法频率的每年演化其实施是基于分析词语«decibel»从1500年到现在在 英语数字出版物中出现的频率。

decibel的英语文献、引用和新闻中的使用范例

示例

«DECIBEL»的英语 引用

单词decibel的知名引用和例句
1
Patrice O'Neal
Not everybody should be laughing at everything at the same time. That's not even natural. My thing is to feel natural, because I don't want to feel like I could just make people laugh at every single joke, every single time, with the same decibel level.
2
Steven Price
I worry about technical details - did I mix the cello half a decibel too high? Things like that.
3
Joe Trohman
I have an amp that doesn't have a master volume. It sounds awesome, but we just can't get an appropriate decibel level out of it.

«DECIBEL»相关的英语书籍

在以下的参考文献中发现decibel的用法。与decibel相关的书籍以及同一来源的简短摘要提供其在 英语文献中的使用情境。
1
Precious Metal: Decibel Presents the Stories Behind 25 ...
Precious Metal gathers pieces from Decibel's most popular feature, the monthly "Hall of Fame" which documents the making of landmark metal albums via candid, hilarious, and fascinating interviews with every participating band member.
Albert Mudrian, 2009
2
A Visual Field Evaluation with Automated Devices
Units used to express light intensity and retinal sensitivity It is very important to have a clear concept on units of light intensity and retinal sensitivity expressed in asb units or in decibel values. The light intensity is usually expressed either in ...
Reddy, 2006
3
American Motorcyclist
The actual nature of the decibel is little understood by the average layman beyond his belief that reduction of the little rascals means peace and quiet and a large number of them in a given situation is associated with noise and confusion.
4
The Satellite Communication Applications Handbook
2.1.1 Meaning and Use of the Decibel Satellite application engineers are more comfortable working with sums and differences than with multiplication and division (which is how the link actually relates to the real world). The decibel (dB) has ...
Bruce R. Elbert, 2004
5
Sound FX: Unlocking the Creative Potential of Recording ...
It is difficult to do anything in audio and not encounter the decibel. As discussed below, the decibel offers a precise calculation that quantifies properties of an audio signal in a very useful form. The fact is one may never trouble to dig out these ...
Alex Case, 2009
6
Inquiry into Physics
Figure 6.46 The decibel scale with representative sounds that produce approximately each sound level. Sound levels above about 85 decibels pose a danger to hearing. Levels above 120 decibels cause ear pain and the potential for ...
Vern Ostdiek, Donald Bord, 2012
7
Radio Antennas and Propagation
3.1 A digression: decibel notation To review ideas about polar diagrams, we first digress briefly to discuss decibel notation, which is widely used in describing antennas. This is simply a means of characterizing power ratios. If there are two ...
William Gosling, 1998
8
Organizational, DS, GS, and Depot Maintenance Manual: Test ...
Test Set TS-140/PCM : Signal Generator SG-15/PCM and SG-15A/PCM, and Decibel Meter ME-22/PCM and ME-22A/PCM. Paragraph Test circuit for selecting resistor R2 and capacitor C3, Decibel Meter ME-22/PCM (fig. 7-9). Selection of ...
9
An Introduction to the Science of Phonetics
square meter. However, sound magnitude is most often quoted neither in Pascals nor watts per square meter but in terms of a scale called the decibel scale. A sound level meter, for example, gives readings of sound magnitude in decibels.
Nigel Hewlett, Janet Mackenzie Beck, 2013
10
Cabling Part 1: LAN Networks and Cabling Systems
To summarize: Low decibel values of attenuation are desirable because then less of the signal is lost on its way to the receiver. Higher decibel values of crosstalk (NEXT, ACR-F, PS ACR-F, etc.) and return loss are actually desirable because ...
Andrew Oliviero, 2014

包含词语«DECIBEL»的新条目

找出国内和国际出版社所讨论的内容,以及词语decibel在以下新条目的上下文中是如何使用的。
1
Oconee planners won't get into numbers on noise
Concert performers usually specify allowable levels up to the 100 decibel range, as measured at the noise's source, Rollins said. After hearing ... «Anderson Independent Mail, 七月 15»
2
Canary: A home security system with a big drawback
If you agree, you can sound a 90-decibel siren in your home or summon the police remotely. Getting started with Canary is pretty simple. «CBS News, 七月 15»
3
Maria Sharapova and Serena Williams have a rivalry built on …
Even before you consider the likely decibel level readings, it has all the ingredients of an explosive encounter between the two most dominant ... «Telegraph.co.uk, 七月 15»
4
Ask John Neely Bryan: How to Fix Dysfunctional Dallas City Hall?
... oral communication between city staff members and elected officials take place at a minimum average decibel level of 88 and shall never fall ... «D Magazine, 七月 15»
5
Icontrol Networks Enters Israeli Market with Bezeq Partnership …
Security: Customize three security modes (home, away and vacation), motion detector and piercing, 105-decibel siren. Automation: Integrate ... «PR Newswire, 七月 15»
6
Has Wimbledon Served Fans a Website With UX Issues?
Time for our UX designers to cast their hawk eye. Our UX design team at Decibel Digital have shared their views on the pitfalls on site usability. «Business 2 Community, 七月 15»
7
Ford Brings 2016 F-650/F-750 In-House
“We compared the 2016 diesel to the 2015 diesel, and inside the cab the decibel level is 45-percent quieter at idle and 25-percent quieter at 60 mph,” Lowrey ... «Truckinginfo, 七月 15»
8
Local sports happenings in our area
Join Brooke on Sundays from 4:30 to 5:15 p.m. for a great workout and music at a decibel young people can appreciate. Ages 13 and over are ... «The Park Record, 七月 15»
9
Totó La Momposina - "La Candela Viva" (video) (premiere)
A regular contributor to Decibel, Terrorizer, Iron Fist, NPR, and more, he resides in Saskatoon, Saskatchewan, Canada. Follow and interact with ... «PopMatters, 七月 15»
10
The Metalhead Kids Are All Right
... the 1980s campaign to vilify heavy metal music stands out for the decibel level of both the music and the protests. With dramatic testimony in ... «Pacific Standard, 七月 15»

参考文献
« EDUCALINGO. Decibel [在线]. 可用 <https://educalingo.com/zh/dic-en/decibel>. 五月 2024 ».
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