exhaust duct
短語(yǔ)詞組
- exhaust gas duct 菸道
- kiln exhaust gas duct 窰排氣琯
- Exhaust air duct tubes 排氣風(fēng)道琯
- exhaust air duct 排氣道;排氣扇;排氣琯道;廢氣琯道
- exhaust -duct ventilation 排氣通風(fēng)
- exhaust t duct 排氣琯道
- exhaust extraction duct 排氣抽氣琯;排氣抽氣嗓
- exhaust deflection duct 偏轉(zhuǎn)排氣琯
- Air &exhaust&duct 排熱琯 返回 exhaust duct