The phrase "a set of brackets" is correct and usable in written English.
It can be used when referring to a collection or group of brackets, often in mathematical or programming contexts.
Example: "In the equation, you need to solve the expression inside a set of brackets first."
Alternatives: "a group of brackets" or "a collection of brackets".
The corners of her lips squeeze inward as she ventures higher into her range just beneath that signature mixed-voice high spike, the only note that ever makes her really unhinge her jaw and her mouth squirms into a set of curved brackets, urging the music forward.
On top of each column is a complicated set of brackets containing seven different bracket types that are one-third as high as the column itself.
The wires tested were pulled through a set of multiple nonleveled brackets at a speed of 4 mm per minute over a distance of 5 mm.
Type a set of two closing brackets to the template }}.
The noise-free HDR images (ground truth) were captured as a set of carefully calibrated exposure brackets one f-stop apart covering the dynamic range of the scene.
The rifle-scope crosshairs so obvious in the old Blackwater logo have been reduced to a set of horizontal elipses that bracket, but no longer enclose, the paw print, which has also changed to more closely resemble an actual bear-paw imprint.
The machine recorded the average sum of the static friction in newton (N), calculated at the beginning of the test, and the kinetic friction (N) calculated during the test over about 100 data points of the first run of the wire throughout the set of brackets on a 5-mm piece of the orthodontic wire.
Identify two words (one from each set of brackets) that form a connection (analogy) when paired with the words in capitals: CHAPTER (book, verse, read), ACT (stage, audience, play).
The expression in the second set of brackets represents the probability of being infected by a vaccinated person and again has 2 summands, each representing an asymptomatic and a symptomatic, vaccinated, infectious person.
From equation 2 and the law of total probability, we find that (3) The expression in the first set of brackets represents the probability of being infected by an unvaccinated, infectious, asymptomatic person (the first summand) plus the probability of being infected by an unvaccinated, symptomatic person (the second summand).
