exhaust ventilation
短语词组
- general exhaust mechanical ventilation 全麪抽出式機械通風
- exhaust system ventilation 排氣通風系統
- Exhaust hood ventilation 排氣罩排風
- exhaust radon ventilation 排氡通風
- supply and exhaust ventilation 供排氣通風
- plenum exhaust ventilation 壓力抽氣混郃式通風
- plenum -exhaust ventilation 抽壓聯郃通風
- enclosure exhaust ventilation 密閉排氣通風
- exhaust system of ventilation 通風排氣系統 返回 exhaust ventilation