基本解釋[安全][建] 防煙閥；煙道擋板英漢例句雙語(yǔ)例句By different functions it can be categorized into smoke damper and smoke fire damper.按其功能可分為防火閥和排煙防火閥兩大類。The method is also suitable for fire -regulating damper and smoke -discharging damper.該法也適用于防火調(diào)節(jié)閥和排煙閥的性能試驗(yàn)。I beg your pardon , I have unintentionally touched the damper of the stove, and it has made it smoke.請(qǐng)您原諒，我不留心碰了火爐的鈕門，弄到冒煙了。收藏反饋。smoke damper更多例句詞組短語(yǔ)短語(yǔ)smoke fire damper 排煙防火閥smoke protection damper 防煙閘板combination fire smoke damper 復(fù)合式防火防煙閥smoke and fire damper 防火閥damper of smoke 擋煙活門smoke damper更多詞組專業(yè)釋義電子、通信與自動(dòng)控制技術(shù)排煙閥土木建筑工程排煙閥防煙閥機(jī)械工程煙道擋板