ventilation breezeway：通風(fēng)廊

Vehicle Smoke Control Programme 車(chē)輛黑煙管制計(jì)劃 | ventilation breezeway 通風(fēng)廊 | ventilation noise 通風(fēng)系統(tǒng)噪音

emergency ventilation：事故通風(fēng)

eliminator擋水板 | emergency ventilation事故通風(fēng) | emergency ventilation system事故通風(fēng)系統(tǒng)

emergency ventilation：應(yīng)急通風(fēng)

emergency ventilation shaft 事故通風(fēng)井 | emergency ventilation 應(yīng)急通風(fēng) | emergency voice communication system 應(yīng)急話音通信系統(tǒng)

inductive ventilation system：誘導(dǎo)通風(fēng)系統(tǒng)

inductive ventilation 誘導(dǎo)通風(fēng) | inductive ventilation system 誘導(dǎo)通風(fēng)系統(tǒng) | inductive voltage divider ratio transformer 誘導(dǎo)分圧器

maldistribution of ventilation：通氣分布不均

air trapping 空氣滯留 | maldistribution of ventilation 通氣分布不均 | mechanical ventilation 機(jī)械通氣

plenum ventilation：壓力通風(fēng)

"給氣通風(fēng)系統(tǒng)","plenum system" | "壓力通風(fēng)","plenum ventilation" | "壓力排風(fēng)","plenum-exhaust ventilation"

ventilation tracheae：氣管換氣法

通氣率 ventilation rate | 氣管換氣法 ventilation tracheae | 腹側(cè)的;腹向的 ventrad

ventilation system for oil cellar：地下油庫(kù)通風(fēng)系統(tǒng)

ventilation通風(fēng) | ventilation system for oil cellar地下油庫(kù)通風(fēng)系統(tǒng) | venture投資日韩精品美女自拍网页视频在线观看、企業(yè)

upward system of ventilation：向上通風(fēng)系統(tǒng)

upward pressure 向上壓力 , 反向壓力 | upward system of ventilation 向上通風(fēng)系統(tǒng) | upward ventilation 向上通風(fēng)

upward system of ventilation WESTBANK：向上通風(fēng)系統(tǒng)

upward pressure WESTBANK 向上壓力 , 反向壓力 | upward system of ventilation WESTBANK 向上通風(fēng)系統(tǒng) | upward ventilation WESTBANK 向上通風(fēng)