英语单词“octal”的中文翻译、释义及用法解析

单词 octal 释义 octaladjectivemathematics,computingspecializeduk/??k.t?l/us/?ɑ?k.t?l/using asystemofnumbersthat uses only thenumbers0 to 7:Binary iseasilyconvertedto the octalnumeralsystem.Thepermissioninformationisstoredas four octaldigits, eachspecifyinga different set of permissions.

More examples

• Binary 000 isequivalentto the octaldigit0,binary111 isequivalentto octal 7, and soforth.
• It is alwaysadvisabletoprefixthe 0 tospecifythatyournumberis octal.
• Laterimprovementsallowedoctal,decimal, or hexadecimalrepresentationof thebinarystrings.

SMART Vocabulary: related words and phrases

Numbering & counting

• absolute value
• cash
• count
• countsomethingout
• countdown
• counter
• decimal point
• dendrochronology
• headcount
• innumerate
• numeracy
• numerate
• reckonsomethingin
• recount
• renumber
• run
• run(something)intosomething/someone
• run tosomething
• standard form
• the Fundamental Counting Principle

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(Definition ofoctalfrom theCambridge Advanced Learner's Dictionary & Thesaurus? Cambridge University Press)#https://dictionary.cambridge.org//dictionary/english/octal##