网站首页  词典首页

请输入您要查询的英文单词：

　

单词 bandwidth
释义
bandwidth
noun[Cusually singularorU]
uk
/ˈbænd.wɪtθ/us
/ˈbænd.wɪtθ/

bandwidthnoun[C usually singular or U](INFORMATION)

ameasurementof theamountofinformationthat can besentbetweencomputers, through aphoneline, etc.:
带宽
Thesystemwillhandlesignalsthat needhighbandwidth, forinstancethose thatencodeTVpictures.这个系统可以处理需要高带宽的信号，比如编码压缩过的电视图像信号。
high-bandwidthservices/applications高带宽服务／应用
theabilityortimetodealwith asituation,especiallyone thatinvolvesalargeamountofinformationor anumberofproblems:
处理大信息或复杂情况所需的时间、精力和综合能力
I don't have the bandwidth toreadstuffIknowisn't going toleadtoproductivediscussion.我没有精力去看那种没什么正面意义的东西。
Ifpeoplemisreportormisrepresentmyarguments, I am using more of my bandwidth tocorrectthemisreporting.如果我的论点被误传或歪曲了，那我会花多一点精力去加以纠正。
More examples
  • Tasks likesimultaneouslystreamingseveral differentvideosignalsover awirelessconnectionrequiremore bandwidth.
  • Oncesoftwarebeginsto use theextrabandwidth, you'lllikelybegladyou have it.
  • There's enough bandwidth toletyousurf,streamanddown-loadall at the sametime.
SMART Vocabulary: related words and phrases
Communications - by telephone
  • 3G
  • 4G
  • 5G
  • aeroplane mode
  • airplane mode
  • area code
  • autodial
  • dialling tone
  • Directory Enquiries
  • helpline
  • phone mast
  • pick
  • picksomeone/somethingup
  • pocket dial
  • prank caller
  • ring
  • roam
  • telecoms
  • telephone
  • transfer
See more results »

You can also find related words, phrases, and synonyms in the topics:

Skill, talent and ability

bandwidthnoun[C usually singular or U](RADIO)

therangeoffrequenciesused tosendinformationover adistanceusingphonewires
频带
inradio, thewidthof aparticularwaveband
波段宽度
SMART Vocabulary: related words and phrases
Communications - by telephone
  • 3G
  • 4G
  • 5G
  • aeroplane mode
  • airplane mode
  • area code
  • autodial
  • dialling tone
  • Directory Enquiries
  • helpline
  • phone mast
  • pick
  • picksomeone/somethingup
  • pocket dial
  • prank caller
  • ring
  • roam
  • telecoms
  • telephone
  • transfer
See more results »

You can also find related words, phrases, and synonyms in the topics:

Broadcasting: radio
(Definition ofbandwidthfrom theCambridge Advanced Learner's Dictionary & Thesaurus© Cambridge University Press)

bandwidth| American Dictionary

bandwidth
noun[U]
us
/ˈbænd·wɪtθ,-wɪdθ/
theamountofinformationthat can besentover anetworkconnectionat onetime:
Thesestreamingapplicationsswallowenormouschunksof bandwidth forlongperiodsoftime.
Bandwidth is also theamountoftime,information, orinfluencethat someone has:
He has more bandwidth(= moreinfluence)than anypresidentialadviserhaseverhad inhistory.
(Definition ofbandwidthfrom theCambridge Academic Content Dictionary© Cambridge University Press)

bandwidth| Business English

bandwidth
noun[C,usually singular]
COMMUNICATIONS
uk
/ˈbændwitθ/us
theamountofinformationthat can besentbetweencomputers, over aphoneline, usingradiosignals, etc. in aparticularamountoftime:
Aspricesfortelecommunicationsservicesfall,demandforhigh bandwidthservicesisincreasing.
therangeoffrequencies(=numbersofwavesproducedin aparticularamountoftime)used tosendinformationover adistanceusingphonelinesorradiosignals:
Textmessagesrequireless bandwidth thanphonecalls.

See also

channel capacity
(Definition ofbandwidthfrom theCambridge Business English Dictionary© Cambridge University Press)

Examplesofbandwidth

bandwidth
Suggested formulae for calculating auditory-filter bandwidths and excitation patterns.
From theCambridge English Corpus
Target and background fields were defined by circular field stops, and their wavelengths were selected by interference filters with full-width at half-maximum bandwidths of between 7 and 11 nm.
From theCambridge English Corpus
Spectral bandwidths of colour detection mechanisms revisited.
From theCambridge English Corpus
Spectral bandwidths for the detection of color.
From theCambridge English Corpus
Spectral bandwidths for detection of color.
From theCambridge English Corpus
Was he referring to the auction of digital bandwidths?
From the
Hansard archive
Example from the Hansard archive. Contains Parliamentary information licensed under theOpen Parliament Licence v3.0
Copper wire will be replaced where freedom from electrical interference and wider bandwidths are required.
From the
Hansard archive
Example from the Hansard archive. Contains Parliamentary information licensed under theOpen Parliament Licence v3.0
Details of the three bandwidths and the amount each authority will use to calculate its share of the quantum for basic/attendance allowance are given below.
From the
Hansard archive
Example from the Hansard archive. Contains Parliamentary information licensed under theOpen Parliament Licence v3.0
In non-broadband-enabled areas in my constituency, such bandwidths might be provided through a private circuit, which helps the school but does nothing for the rest of the village.
From the
Hansard archive
Example from the Hansard archive. Contains Parliamentary information licensed under theOpen Parliament Licence v3.0
To achieve greater bandwidths multiple /4 coupling sections are used.
From
Wikipedia
Creatives commons iconThis example is from Wikipedia and may be reused under a CC BY-SA license.
A single /4 coupled section is good for bandwidths of less than an octave.
From
Wikipedia
Creatives commons iconThis example is from Wikipedia and may be reused under a CC BY-SA license.
Given their substantially greater bandwidths, they also tend to be noisier.
From
Wikipedia
Creatives commons iconThis example is from Wikipedia and may be reused under a CC BY-SA license.
A thorough presentation of filtering semantics and design choices is given, focusing on networkbandwidthefficiency but neglecting any engineering support.
From theCambridge English Corpus
As each partition can support network traffic independent of all the other partitions, the totalbandwidthor total network capacity is available in each partition.
From theCambridge English Corpus
Beyond the atmosphere, stability becomes a matter of active control with sufficientbandwidth.
From theCambridge English Corpus
These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors.
#https://dictionary.cambridge.org//dictionary/english/bandwidth##
随便看

　

英汉词典包含213609条英汉翻译词条，涵盖了常用英语单词及词组短语的翻译及用法，是英语学习的必备工具。

　

Copyright © 1999-2024 qbania.com All Rights Reserved
更新时间：2024/12/27 23:28:24