短語(yǔ)詞組短語(yǔ)heat loss recovery 廢熱回收residual heat reclaiming recovery 余熱回收heat energy recovery 熱回收heat -recovery coke oven 熱回收型焦?fàn)twaste heat power recovery 余熱動(dòng)力回收terminal heat -recovery system 末端熱回收系統(tǒng) 返回 heat recovery