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