常見例句雙語例句The shape of the rib of low-temperature heat transfer section and balanced holes on the rib are beneficial to homogeneous flow of flue gas and discharging of condensed fluid.低 溫換熱段肋片形狀和肋片上的均壓孔有利于煙氣均勻流動和冷凝液的排除；ip.com 返回 balanced flue