Boolean

Related topics: Maths, Computers

Boo·le·an /ˈbuːliən/ adjectiveadj [only before noun] technical

a Boolean system is based on things that can be either true or false, but not both. It links statements with words called operators, such as AND, OR, and NOT. Boolean systems are used to write computer programs, especially Internet search programs 〔逻辑体系〕布尔的〔用于编写电脑程序，尤其是网络搜索程序〕

The program searches for information using Boolean logic.

这一程序运用布尔逻辑搜索信息。

From Longman Business Dictionary

BooleanBoo·le·an /ˈbuːliən/ adjectiveadj [only before a noun]

COMPUTING relating to a type of LOGIC in which something can be either true or false, but not both

online systems which make use of Boolean logic

a Boolean search (=a search for information on a computer, using Boolean logic)

词汇	Boolean
释义	Boolean Related topics: Maths, Computers Boo·le·an /ˈbuːliən/ adjectiveadj [only before noun] technical a Boolean system is based on things that can be either true or false, but not both. It links statements with words called operators, such as AND, OR, and NOT. Boolean systems are used to write computer programs, especially Internet search programs 〔逻辑体系〕布尔的〔用于编写电脑程序，尤其是网络搜索程序〕 The program searches for information using Boolean logic. 这一程序运用布尔逻辑搜索信息。 From Longman Business Dictionary BooleanBoo·le·an /ˈbuːliən/ adjectiveadj [only before a noun] COMPUTING relating to a type of LOGIC in which something can be either true or false, but not both online systems which make use of Boolean logic a Boolean search (=a search for information on a computer, using Boolean logic)
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