短語(yǔ)詞組短語(yǔ)expanded -bed 膨脹床slight expanded -bed 微膨脹床slightly expanded -bed 微膨脹床expanded d bed 膨脹床anaerobic expanded -bed bioreactors 厭氧膨脹床反應(yīng)器granular -sludge expanded-bed 顆粒污泥膨脹床Expanded Bed Adsorption 擴(kuò)張床吸附;擴(kuò)張床吸附技術(shù)expanded bed capacity 擴(kuò)充病床數(shù) 返回 expanded bed