英语单词短语词组“atomicity”的中文翻译、释义及用法解析-英汉词典

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单词	atomicity
释义	atomicity noun[U] uk /æt.əˈmɪs.ɪ.ti/us /æt̬.əˈmɪs.ɪ.t̬i/ atomicitynoun[U](ATOMS) chemistryspecialized thenumberofatomsin onemoleculeof anelement （一个分子中的）原子数 SMART Vocabulary: related words and phrases Chemistry - general words acceptor aerosol aerosolize allotrope amphiprotic chemical formula cyclic distilled water electrolyte electrolytic endocrine disruptor endothermic exothermic inorganic chemistry molecular weight nonelectrolyte nonreactive reactive reactivity reduction See more results » atomicitynoun[U](COMPUTING) computingspecialized in anelectronictransaction(= anoperationthatchangesdata), thefactofoccurringeithercompletelyor not at all: 原子性（一个原子事务要么完整执行，要么不执行） databaseupdatesthatrequireatomicity要求原子性的数据库更新 SMART Vocabulary: related words and phrases Computer concepts 3-D printing adaptive learning additive manufacturing addy aeroplane mode backup capture computing configuration information age information security information superhighway infosec internet scan transcoding Trojan horse tuple Turing Machine Turing test See more results » (Definition ofatomicityfrom theCambridge Advanced Learner's Dictionary & Thesaurus© Cambridge University Press) Examplesofatomicity atomicity Continuous scattering and non-atomicityof a face-homogeneous random walk. From theCambridge English Corpus Although implementations vary depending on factors such as concurrency issues, the principle ofatomicityi.e. complete success or complete failure remain. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. However, if a failure occurs, then due toatomicity, the amount will either be transferred completely or will not even start. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Atomicitymay be achieved by using a machine instruction that is able to read, modify and write the semaphore in a single operation. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Both are done to ensureatomicityand durability of transactions. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. All "distributed transactional systems" rely on some atomic commitment protocol to coordinateatomicity(whether to commit or abort) among processes in a distributed transaction. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. An example ofatomicityis ordering an airline ticket where two actions are required: payment, and a seat reservation. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Transaction consistency is also frequently referred to asatomicity. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. In write ahead logging,atomicityis guaranteed by copying the original (unchanged) data to a log before changing the database. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Finally,atomicityitself relies on durability to ensure theatomicityof transactions even in the face of external failures. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Theatomicityof these elements is not specifically mentioned and it appears that they were actually taken to be continuous. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Atomic commitment protocols are intended and designed to achieveatomicitywithout considering database concurrency control. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Atomicityis commonly enforced by mutual exclusion, whether at the hardware level building on a cache coherency protocol, or the software level using semaphores or locks. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. In other words,atomicitymeans "indivisibility" and "irreducibility". From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. We simply allow interleaving of atomic actions, whoseatomicityplays a vital role in the system. 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/atomicity##
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更新时间：2024/12/27 11:41:54