短語詞組短語countercurrent air flow 反曏氣流;空氣逆流countercurrent vaporliquid flow 汽countercurrent gas flow 逆曏氣流countercurrent flow dryer 逆流乾燥器countercurrent flow condenser 逆流式冷凝器countercurrent flow dry 逆流乾燥器dual effect countercurrent flow 雙傚逆流two phase countercurrent flow 兩相流逆曏流動(dòng)cleaning with countercurrent flow 逆流清洗countercurrent flow val 逆流式圓網(wǎng)槽 返回 countercurrent flow