短語詞組

短語

• active smoke control system 主動(dòng)式菸氣控制系統(tǒng)
• smoke control system design 防排菸系統(tǒng)設(shè)計(jì)
• pressurized smoke control system 加壓送風(fēng)菸氣控制系統(tǒng)
• building smoke control system 建築防菸
• passive smoke control system 被動(dòng)式菸氣控制系統(tǒng)
• ventilation and smoke control system 通風(fēng)防排菸系統(tǒng)
• pre urized smoke control system 加壓送風(fēng)菸氣控制系統(tǒng)
• exhaust and smoke control system 防排菸系統(tǒng)
• smoke control and extraction system 防排菸系統(tǒng)
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