2 Sentences With "overbars"

How to use overbars in a sentence? Find typical usage patterns (collocations)/phrases/context for "overbars" and check conjugation/comparative form for "overbars". Mastering all the usages of "overbars" from sentence examples published by news publications.

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Since overbars designate repeating decimal numbers, the word foobar also signifies a number in hexadecimal, a base typically used in low level programming. That number is 0.F00F00F00 ... , which equals the decimal fraction 256/273. The term foobar was propagated through computer science circles in the 1960s and early 1970s by system manuals from Digital Equipment Corporation.
X-bar theory makes use of overbar notation to indicate differing levels of syntactic structure. Certain structures are represented by adding an overbar to the unit, as in . Due to difficulty in typesetting the overbar, the prime symbol is often used instead, as in X′. Contemporary typesetting software, such as LaTeX, has made typesetting overbars considerably simpler; both prime and overbar markers are accepted usages. Some variants of X-bar notation use a double-bar (or double-prime) to represent phrasal-level units.