英语词汇“wet-alarm valve”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	wet-alarm valve
释义	wet-alarm valve wet-alarm valve A valve that (a) permits the flow of water into a wet-pipe sprinkler system, (b) prevents the reverse flow of water, and (c) incorporates provisions for actuating an alarm under specified flow conditions.
随便看	cross-references cross reference table cross reference verification matrix cross referencing cross-referencing cross-referencing program cross-referred cross-referring cross-refers cross region access method cross regional unit cross-registry information service protocol cross registry internet service protocol cross relation cross-relation crossrep cross resistance cross-resistance cross-rhythm cross rib cross river cross river gorilla project cross river national park cross river (river) cross river state government

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