bn:00063004n
Noun Concept
Categories: All articles needing additional references, Heating, ventilating, and air conditioning
EN
plenum  plenum space
EN
An enclosed space in which the air pressure is higher than outside WordNet 3.0
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EN
An enclosed space in which the air pressure is higher than outside WordNet 3.0 & Open English WordNet
A plenum space is a part of a building that can facilitate air circulation for heating and air conditioning systems, by providing pathways for either heated/conditioned or return airflows, usually at greater than atmospheric pressure. Wikipedia
Enclosed spaces used for airflow Wikipedia Disambiguation
An enclosed space having greater than atmospheric pressure. Wiktionary
Enclosed space having greater than atmospheric pressure. Wiktionary (translation)
WordNet 3.0 & Open English WordNet
EN
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