air ducting
短語詞組
- air handling ducting 管道通風(fēng)
- air intake ducting 進(jìn)氣管道;進(jìn)氣管
- air -conditioning ducting 空調(diào)管系
- air ducting system 氣道系統(tǒng)
- additional air ducting 輔助空氣導(dǎo)管
- peripheral air ducting 周邊空氣管
- air ducting and gasket connection 氣道和襯墊接頭
- air off -take ducting 抽氣管系 返回 air ducting