🇬🇧 en ja 🇯🇵

plenum noun

  /ˈpliːnəm/ , /ˈplɛnəm/
  • An enclosed space having greater than atmospheric pressure.
  • The space above a false ceiling used for cables, ducts etc.
  • (computing) A type of network cabling which satisfies plenum-ratings issued by the National Electrical Code. These cables produce less smoke and fumes in the event of fire.
 プレナム
  • (physics) A space that is completely filled with matter.
  • (figuratively) A state of fullness, a great quantity (of something).
 充実
  • A legislative meeting (especially of the Communist Party) in which all members are present.
 全体会議, 総会
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