back pressure
Britishnoun
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engineering
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the pressure that opposes the motion of a piston on its exhaust stroke in an internal-combustion engine
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the exhaust pressure in external combustion engines
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med the local pressure that builds up when fluid flow is obstructed in the cardiovascular or urinary systems
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Walker Duehr hustled up the ice after a turnover, fended off some back pressure and zipped a cross-ice pass to Lucic, who sent the puck just under the crossbar and in.
From Washington Times • Mar. 24, 2023
This ridge acts like a doorstop, creating back pressure that holds the ice shelf together.
From Scientific American • Oct. 18, 2022
"They had their chances. We had great back pressure, great sticks and turning a lot of pucks over in the neutral zone."
From Fox News • Jun. 23, 2021
“They had their chances. We had great back pressure, great sticks and turning a lot of pucks over in the neutral zone.”
From Washington Post • Jun. 22, 2021
He may also locate the point of cut off, of release, the amount of back pressure, the degree of perfection of the vacuum in a condensing engine, and the amount of compression.
From Modern Machine-Shop Practice, Volumes I and II by Rose, Joshua
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
