英语词汇“drop-out ceiling”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	drop-out ceiling
释义	drop-out ceiling drop-out ceiling A suspended ceiling system having listed translucent or opaque, heat-sensitive panels; when subject to heat, these panels drop from the suspension system, thereby exposing the sprinkler system installed above it.
随便看	domig dom implementation domin domina dominance dominance aggression dominance and diploidy genetic algorithm dominance and submission dominance-based rough set approach dominance deviation dominance (disambiguation) dominance (game theory) dominance hierarchy dominance/influence/steadiness/conscientiousness dominance of genes dominance of traits dominance relationship dominances dominancies dominancy dominant dominant, abundant, frequent, occasional, rare dominant allele dominant artery dominant assurance contract

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