英语词汇“plenum barrier”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	plenum barrier
释义	plenum barrier plenum barrier In suspended ceiling construction, a material or structural barrier erected in a plenum over a partition; used to reduce sound transmission between adjoining rooms by way of this path over the partition.
随便看	oskar ferdinandovich valdgauer oskar fried oskar hertwig oskar ii oskar iurevich kalnin oskar kalnin oskar kellner oskar kokoschka oskar kolberg oskar lange oskar lassar ndrca ndrcc ndrd ndre ndre mjeda ndrep ndrf ndrg ndrh ndrhf ndri ndrin ndrio ndris

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