air gas
英漢例句
- A pipe, tube, or channel for conveying hot air, gas, steam, or smoke, as from a furnace or fireplace to a chimney.
通氣管一種用于運(yùn)送熱氣、可燃?xì)狻⑺骰驘煹膶?dǎo)管、軟管或管道,如從火爐或爐子傳送到煙囪 - A forcible stream of air, gas, or steam from an opening, especially one in a blast furnace to aid combustion.
吹風(fēng),送風(fēng)從出口,尤其是從助燃鼓風(fēng)爐的出口出來的空氣,其他氣體或蒸汽氣流