blowing ventilation
英
美
- 吹入通风,压入式通风
双语例句
- It is suggested that the plenum ventilation should be first adopted in principle in the ventilation planning of uranium mines.
建议铀矿井通风工程设计中应优先采用压入式通风方式。 - With respect to aspirating ventilation, computing method is discussed to analyze the concentration of blasting fumes in stagnation area.
并针对吸出式通风，讨论了可能出现的炮烟停滞区中炮烟浓度的计算方法。
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