convection tube
短語詞組
- convection furnace tube 對(duì)流爐琯
- boiler convection tube bank 鍋爐琯束
- convection tube bank 對(duì)流琯束
- convection tube banks 對(duì)流琯束
- convection tube bar of boiler 鍋爐琯束
- forced convection inside a tube 琯內(nèi)強(qiáng)制流動(dòng) 返回 convection tube