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单词 petabyte
释义
petabyte
noun[C]
computingspecialized
uk
/ˈpet.ə.baɪt/us
/ˈpet̬.ə.baɪt/
(written abbreviationPB)
(alsopebibyte)
aunitofcomputerinformationconsisting of 1,125,899,906,842,624bytes:
拍字节（电脑信息单位，记为PB，等于1,125,899,906,842,624个字节）
Thecomputerboastsa 1.7 petabyte harddisk.该电脑拥有1.7PB的硬盘。
aunitofcomputerinformationconsisting of 1,000,000,000,000,000bytes:
拍字节（电脑信息单位，记为PB，等于1,000,000,000,000,000个字节）
Theenormousdatabasecontainsmore than a petabyte ofdata.庞大的数据库包含了超过一个PB的数据。
More examples
  • A petabyte is 1,000terabytes.
  • The nextsizeup from aterabyteis a petabyte.
  • Themachineweighs165tonsandcontainsmore than a petabyte ofdata.
  • Datasets willsoonbe in the petabyterange.
SMART Vocabulary: related words and phrases
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See more results »
(Definition ofpetabytefrom theCambridge Advanced Learner's Dictionary & Thesaurus© Cambridge University Press)

Examplesofpetabyte

petabyte
Further, data collections in thepetabyterange are now emerging.
From theCambridge English Corpus
Envisat was launched in 2002 and it operated five years beyond its planned mission lifetime, delivering over apetabyteof data.
From
Wikipedia
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This type of parallelism is often referred to as data-parallelism, and data-parallel applications are a potential solution topetabytescale data processing requirements.
From
Wikipedia
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This results in more than ninepetabyte(9000 terabyte) of storage.
From
Wikipedia
Creatives commons iconThis example is from Wikipedia and may be reused under a CC BY-SA license.
This produces a total of 1petabyteof raw data per second.
From
Wikipedia
Creatives commons iconThis example is from Wikipedia and may be reused under a CC BY-SA license.
Collectively, these antennas are expected to gather 14 exabytes and store onepetabyteper day.
From
Wikipedia
Creatives commons iconThis example is from Wikipedia and may be reused under a CC BY-SA license.
Through a globally parallel data system, applications have access to more than 60 terabytes of storage space and an integrated cassette storage with a capacity of onepetabyte.
From
Wikipedia
Creatives commons iconThis example is from Wikipedia and may be reused under a CC BY-SA license.
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/petabyte##
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更新时间：2024/12/28 1:44:02